a high-speed electron entering the tungsten target is attracted to the positive nucleus of a tungsten atom and, in the process, is decelerated. this results in

Answers

Answer 1

The deceleration of a high-speed electron entering the tungsten target results in the production of Bremsstrahlung radiation, option (A) is correct.

Bremsstrahlung radiation is a type of electromagnetic radiation emitted by a charged particle, such as an electron when it is decelerated or accelerated by the electric field of an atom.

When a fast electron strikes a tungsten target, it is drawn to the positive tungsten atom's nucleus and slows down, which causes Bremsstrahlung radiation to be released. This radiation can be produced over a wide range of energies and is commonly used in X-ray imaging and radiotherapy, option (A) is correct.

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The correct question is:

A high-speed electron entering the tungsten target is attracted to the positive nucleus of a tungsten atom and in the process is decelerated. This results in what?

A. Bremsstrahlung radiation

B. Annihilation radiation

C. Compton scattering

D. Photoelectric effect


Related Questions

6. Mr. Smith has an appointment with Dr. Johnson at 9:00 A.M. for his annual wellness exam. Mrs. Adams calls the clinic first thing in the
morning due to fever, chills, and cough for three days and is given an appointment at 9:00 A.M. with Dr. Johnson as well. This is an
example of
A. accommodating
B. double-booking
C. jamming
D. overlap.

Answers

Answer: B double booking

Which organization has Congress legislated to define protectedhealth information (PHI)?How many titles are included in the Public Law104-91? List the four key words that summarize the areas of health carethat HIPAA has addressed. Under HIPAA, delegates from Medical Records Department, PatientAccounts/Business Office, and satellite clinics would receivetraining concerning HIPAA law from what officer?

Answers

The organization that Congress legislated to define protected health information (PHI) is the Department of Health and Human Services (HHS). Public Law 104-91 includes 11 titles. The four key words that summarize the areas of healthcare that HIPAA has addressed are privacy, security, transactions, and code sets.

Under HIPAA, delegates from the Medical Records Department, Patient Accounts/Business Office, and satellite clinics would receive training concerning HIPAA law from the Privacy Officer.

Congress legislated the Health Insurance Portability and Accountability Act (HIPAA) to define protected health information (PHI). Public Law 104-91 includes two titles. The four key words summarizing the areas of health care that HIPAA addresses are Privacy, Security, Transactions, and Identifiers.

Under HIPAA, delegates from Medical Records Department, Patient Accounts/Business Office, and satellite clinics would receive training concerning HIPAA law from the Privacy Officer.

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A persistent sore throat requires what type of reporting

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Answer:A person who developed stomach Ulcers while taking a medication is blank. A side effect ... A persistent sore throat requires what type of reporting

Explanation:When not taking antibiotics, bacterial infections and the sore throats they cause may last anywhere from 7 to 10 days. In some cases, a sore throat from a bacterial infection may be due to a more serious illness. Be sure to follow up with your doctor if you have a sore throat lasting longer than 10 days.

Discuss parenteral and enteral nutrition. Why would these sources of nutrition be utilized in the clinical setting

Answers

Answer:

Enteral nutrition generally refers to any method of feeding that uses the gastrointestinal (GI) tract to deliver part or all of a person's caloric requirements. It can include a normal oral diet, the use of liquid supplements or delivery of part or all of the daily requirements by use of a tube (tube feeding). The site of entry of the tube and tube types will be discussed under "enteral access". Parenteral nutrition refers to the delivery of calories and nutrients into a vein. This could be as simple as carbohydrate calories delivered as simple sugar in an intravenous solution or all of the required nutrients could be delivered including carbohydrate, protein, fat, electrolytes (for example sodium and potassium), vitamins and trace elements (for example copper and zinc). There are many reasons for enteral and parenteral nutrition including GI disorders such as bowel obstruction, short bowel syndrome, Crohn's disease, and ulcerative colitis; as well as certain cancers or in comatose patients. While enteral nutrition is always preferred when technically possible, some people may have a variety of medical issues that make the safe use of the GI tract difficult. Alternatively, their calorie and nutrient needs may not be met by the current level of functioning of their GI tract. That is when parenteral nutrition may be needed to help an individual remain hydrated and possibly to provide calories and other nutrients to allow for growth and development or maintenance of physical well-being and function. Enteral nutrition generally refers to any method of feeding that uses the gastrointestinal (GI) tract to deliver part or all of a person's caloric requirements. It can include a normal oral diet, the use of liquid supplements or delivery of part or all of the daily requirements by use of a tube (tube feeding). The site of entry of the tube and tube types will be discussed under "enteral access". Parenteral nutrition refers to the delivery of calories and nutrients into a vein. This could be as simple as carbohydrate calories delivered as simple sugar in an intravenous solution or all of the required nutrients could be delivered including carbohydrate, protein, fat, electrolytes (for example sodium and potassium), vitamins and trace elements (for example copper and zinc). There are many reasons for enteral and parenteral nutrition including GI disorders such as bowel obstruction, short bowel syndrome, Crohn's disease, and ulcerative colitis; as well as certain cancers or in comatose patients. While enteral nutrition is always preferred when technically possible, some people may have a variety of medical issues that make the safe use of the GI tract difficult. Alternatively, their calorie and nutrient needs may not be met by the current level of functioning of their GI tract. That is when parenteral nutrition may be needed to help an individual remain hydrated and possibly to provide calories and other nutrients to allow for growth and development or maintenance of physical well-being and function.

PLZ MARK BRAINLIEST IF IT HELPS <3

Explanation:

Choose the correct location and hand placement to perform abdominal thrusts on a choking child

Answers

Answer:Stand or kneel behind the child and wrap your arms around his or her waist.

Explanation:

kneel behind the child and place your fist on their chest with your other hand grabbing your fist

During the atrial systole phase of the cardiac cycle approx what percentage of blood is moved from the atrium to the ventricle ?
A. 100%
B. 25%
C. 75%
D. 50%

Answers

Option C. Is the correct answer.
Yea C is the right answer

c. Estimate the diameter of the blond hair.

Answers

The diameter of blond hair is brown

Sorry, I can’t answer if there isn’t any image :(

What causes neck and back pain at night in a adolescent?

Answers

Answer:

a lot of it comes from bad posture, or being really tense. but, its totally normal for teens since they are experiencing puberty.

"Let it be a challenge!" This exhortation is intended to encourage one's friend's belief that they can handle a potential stressor—that is, it is aimed at influencing _____ appraisal.

Answers

"Let it be a challenge!" This exhortation is intended to encourage one's friend's belief that they can handle a potential stressor—that is, it is aimed at influencing personal appraisal.

What are beliefs?

A belief is described as an attitude that something is the case, or that some proposition is true.

Belief is a conviction that we generally accept to be true, especially without actual evidence or proof.

Personal appraisal refers to the self-judgment or self-analysis that a person does to evaluate or analyze their accomplishment or achievement. It can also relate to how a person places a worth or value on themselves.

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Which disease can be treated with orally administered antibiotics?

the common cold
otitis media
glaucoma
Meniere’s disease

Answers

Answer:

The common cold because yes

Common cold the others need specialized treatment

In a random sample of 2500 patients, how many patients would be expected have a plasma AUC value between 1200 and 1800 ng-hr/ml.

Answers

In a random sample of 2500 patients, the number of patients expected to have a plasma AUC value between 1200 and 1800 ng-hr/ml can be calculated using the formula for the expected value of a random variable.

The expected value of a random variable is given by the formula:

E(X) = ∑xP(X=x)

Where X is the random variable, x is a possible value of X, and P(X=x) is the probability of X taking on the value x.

In this case, the random variable X is the plasma AUC value, and we are interested in the values between 1200 and 1800 ng-hr/ml. We can use the formula to calculate the expected value of X in this range:

E(X) = ∑xP(X=x) for x in the range 1200 to 1800

Unfortunately, without more information about the distribution of plasma AUC values in the population, we cannot calculate the expected value of X in this range. We would need to know the probability of X taking on each value in the range 1200 to 1800 in order to calculate the expected value.

Without this information, we cannot determine the number of patients expected to have a plasma AUC value between 1200 and 1800 ng-hr/ml in a random sample of 2500 patients.

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How long can it take for the symptoms of vitamin B12 symptoms to develop, if a person, say, a new vegetarian, was to suddenly stop eating animal products

Answers

Several years take for the symptoms of vitamin B12 symptoms to develop, if a person, say, a new vegetarian, was to suddenly stop eating animal products.

What is vitamin B12 symptoms?Food malabsorption, pernicious anemia, postsurgical malabsorption, and dietary shortages are the main causes of vitamin B12 deficits.A lack of vitamin B12 can strike anyone at any age. Compared to other age groups, people who are 60 years or older are more likely to be vitamin B12 deficient.Your vitamin B12 levels and symptoms (such acute fatigue or a lack of energy) may not start to get better for a few weeks. The cyanocobalamin tablets may begin to act within a few days if you are receiving hydroxocobalamin injections to increase your vitamin B12 levels at the beginning of treatment.

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explain why a scientist must conduct trials in humans before this procedure becomes a widespread medical treatment​

Answers

Answer:

testing on animals and on humans are different

Explanation:

If the testing through animals and/or artificial means turns out well and safe, then it is safe for human testing to work out how it will affect humans since we have a different physiology from animals.

Answer:

Scientists need to repeat studies many times to prove their hypothesis. This single study only shows an effect in mice. The effect in humans may differ, so scientists need to conduct trials in humans to see whether the results are the same.

Explanation:

i got it from the official site where the question originated from, it was the sample answer, youre welcome, and thank you to the person below/above my answer, because their question is also right. <3

What determines the way people use their resources
• personal values
• personal goals
•personal standards
• all choices

Answers

Answer:

all choices

Explanation:

All choices; Because the choices and what they can be used for determine how they are used.

Ankylosing spondylitis for > 20 years + acute back pain + minimal trauma --> dx?

Answers

Ankylosing spondylitis is a long-term, inflammatory condition of the axial spine. Symptoms of AS can include chronic back pain, progressive spinal stiffness, and other symptoms.

The most common symptoms of Ankylosing spondylitis are back pain progressive spinal stiffness, spinal and sacroiliac joints (SI), peripheral joints, digits, and entheses are involved.

Cardiovascular disease: Ankylosing spondylitis (AS) has been linked to a higher risk of developing cardiovascular disease. This risk has been hypothesized to be caused by the systemic inflammation that is present in AS Pulmonary complications like restricted chest wall and reduced spinal mobility.

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how important is the emergency medical services ​

Answers

Answer:

Because of today's EMS or emergency medical services, countless lives have been saved through the years. The main purpose of EMS to provide for immediate medical care to the people who most need it, without which, heart attacks and accidents would lead to many more fatalities.

Explanation:

PLEASE MARK BRAINLIST

If a refill request is denied, you must contact the?


Answers

Answer:

You can call your doctor's office and ask to approve the refill over the phone. Some pharmacies can also do this for you. For instance, you can call your local pharmacy and ask them to contact your doctor to approve a refill.

If a refill request is denied, you must contact the prescribing healthcare provider or physician.

When a refill request is denied, it means that the healthcare provider or physician has determined that the prescription should not be refilled for various reasons. To address this situation, it is necessary to communicate directly with the prescribing healthcare provider or physician to understand the reason for the denial and discuss any alternatives or necessary adjustments to the medication regimen.

Contacting the prescribing healthcare provider allows for clarification, further assessment, or discussion of alternative treatment options, if applicable. They have the authority to make decisions regarding medication refills based on their medical expertise and the specific needs of the patient.

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Can you identify codes in the medicine section that could be located in the evaluation and management surgery radiology or pathology section

Answers

Answer:

These are the numeric codes used for each category.

Evaluation and Management: 99201 – 99499

Surgery: 10021 – 69990

Radiology: 70010 – 79999

Pathology and Laboratory: 80047 – 89398

Explanation:

codes in the medicine section that could be located in the evaluation and management surgery radiology or pathology section

What are E/M codes?

Evaluation and Management coding is use of CPT codes from the range 99202 - 99499 to represent services provided by a physician or other qualified healthcare professional.

Evaluation and Management: 99201 – 99499Anesthesia: 00100 – 01999; 99100 – 99140Surgery: 10021 – 69990Radiology: 70010 – 79999Pathology and Laboratory: 80047 – 89398Medicine: 90281 – 99199; 99500 – 99607

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_____________ of medicare is for payment of medical expenses such as office visits and x-ray and laboratory services.

Answers

Part B of medicare is for payment of medical expenses such as office visits and x-ray and laboratory services.

Outpatient medical treatment, such as doctors appointments, some home healthcare services, some lab tests, X-rays, some medicines, and some medical instruments, are covered by Medicare Part B. Medicare Part A covers skilled nursing clinic stays and hospital, as well as some home healthcare services.

If you are eligible for Medicare Part A, you are also eligible for Medicare Part B. If you are 65 or older and already receive Social Security benefits, you are automatically registered. You may, however, decline.

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a patient has come to the clinic for a follow-up assessment. before taking the blood pressure, the nurse should determine if the patient has:

Answers

Before taking the blood pressure of a patient who has come to the clinic for a follow-up assessment, the nurse should determine if the patient has tried to rest quietly for 5 minutes before the reading is taken.

It is important to follow the necessary protocol while taking a patient's blood pressure to ensure accurate readings. The recommended time for a patient to rest before taking their blood pressure is 5 minutes. The following are some of the steps that a nurse should follow while taking blood pressure:

Step 1: Explain the procedure to the patient and provide them with privacy. Step 2: Ensure that the patient has been sitting comfortably for at least five minutes before taking the blood pressure. Step 3: Wrap the cuff around the patient's upper arm, approximately 1 inch above the bend of the elbow. Step 4: Ensure that the arrow is pointing to the brachial artery, and the cuff is snug but not too tight. Step 5: Inflate the cuff by squeezing the bulb until you can no longer feel the pulse. Step 6: Slowly release the valve, and when the pulse returns, take the reading. Step 7: Repeat the reading two more times, with a 30-second gap between each reading, and record the results.

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The brain you are born with __. *

Answers

Answer:

I had a migraine just trying to read this.

Explanation:

Answer: The brain i was born with is a fully sized brain

The brain you are born with isn’t fully grown because when your brain will be fully grown when your 21

List steps for using epipen ?

Answers

1. Take the epinephrine auto-injector out of its package. 2. Remove the blue safety cap. 3. Hold the auto-injector in your fist. .4. Push the end with the needle firmly against the side of the child's thigh, about halfway between the hip and knee.5. You can give the injection through clothes or on bare skin.

Studying how the brain helps a person see is

Answers

I think Cognitive psychologists
The EEG is a technique that records the electrical activity produced by the brain's neurons through the use of electrodes that are placed around the research participant's head.

4. a garfield comic from the newspaper in which garfield hates mondays and likes lasagna
A. Entertain
B.Inform
C.Persuade​

Answers

it would be entertain

Discuss the importance of pH and the role of buffers in body fluids and why this is such an important concept to understand for human life.

Answers

Answer: A buffer is a chemical substance that helps maintain a relatively constant pH in a solution, even in the face of addition of acids or bases. Buffering is important in living systems as a means of maintaining a fairly constant internal environment, also known as homeostasis. Because all biological processes are dependent on pH, cells and organisms must maintain a specific and constant pH in order to keep their enzymes in the optimum state of protonation. This system provides the maximum buffering capacity near pH 6.86 (the pKa of H2PO4- ). Several substances serve as buffers in the body, including cell and plasma proteins, hemoglobin, phosphates, bicarbonate ions, and carbonic acid. The bicarbonate buffer is the primary buffering system of the IF surrounding the cells in tissues throughout the body.

Explanation:

Hope this could help <3

The buffers maintain the pH in cell; This maintenance is important as any changes in pH  leads to cell or system damage.  

Why buffers are important to living beings ?

Buffer is a chemical solution that regulates the pH of a body fluid by addition of a small amount of acid or a base to it.

There are different types of buffers such as bicarbonate buffer that maintains the pH of the blood.

Phosphate buffer used to maintain the internal environment of cells, Hemoglobin  act as a buffer.

 

Acidic buffers are composed up of weak acid and its salt with a strong base.

For instance, ethanoic acid with sodium ethanoate buffer has a pH of 4.

The buffer plays a vital role to prevent changes in the pH of the extracellular fluid of the system.

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a nurse is preparing to administer a medication by intravenous piggyback. where will the piggyback container be placed?

Answers

A nurse is preparing to administer a medication by intravenous piggyback.

The piggyback container will be attached to the same IV line as the primary intravenous (IV) container.

An intravenous piggyback (IVPB) is a way of immediately injecting medicine or fluid into a patient's circulation through an intravenous line. The IVPB container is hung above the patient's intravenous line and linked to it by a separate connection. The IVPB container is usually a tiny, flexible plastic bag containing a medicine or fluid.

The IVPB container is normally hanging from the same IV pole as the patient's IV line. The IVPB container is positioned above the patient's IV line and is linked to it via a separate connection. Typically, this separate line is a small plastic tube with a valve at one end. The valve regulates the flow rate from the IVPB container to the patient's IV line.

Before inserting the IVPB container, the nurse must check that the IV line is securely attached to the patient and that the connecting line's valve is closed. It is critical to secure the IV line to avoid the IVPB container from being dislodged, which might cause the drug or fluid to reach the patient's circulation too soon.

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explain why using our intuition
about everyday behaviour is insufficient for a complete understanding of the causes of behaviour

Answers

Using our intuition about everyday behavior is insufficient for a complete understanding of the causes of behavior because of the following reason.

Reason is that intuition doesn't hold up under scientific scrutiny. Research analysis has shown that small of our behavior is consciously self-authored. We've terribly restricted information of the biological, social and unconscious causes of our behavior.

Intuition is that the ability to amass information while not recourse to acutely aware reasoning.Totally different fields use the word "intuition" in terribly other ways, as well as however not restricted to: direct access to unconscious knowledge; unconscious cognition; inner sensing; inner insight to unconscious pattern-recognition; and also the ability to grasp one thing instinctively, with none would like for acutely aware reasoning.

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Your vestibular sense could:
A. make you too hot or too cold
B. make you see double
C. make you see things upside down
D. make you dizzy

Answers

C
I think I’m right hopefully
:)

Answer:

D: Make you dizzy

Explanation:

The vestibular sense is basically when the liquid-filled pocket in your ear starts to get swirly like ripples in a pool, and that causes your brain to think you are moving or the world is moving and affects your balance.

As a Healthcare Professional, how can you help in disseminating the correct fact about HIV (acquiring and preventing

Answers

Answer:

Use protective covering, such as gloves and goggles. ...

Wash your hands and other skin areas right after contact with blood and body fluids.

Be careful when handling and disposing of needles and sharp instruments.

Use available safety devices to prevent needlestick injuries.

In order from less complex to complex to more complex, which level of organization is directly after tissue?

-Organ
-Organ System
-Organism
-Organelle

Answers

Answer:

A.Organ

Explanation:

The level of organization that is directly after the tissue level (from less complex to more complex) is Organ.

What are organization levels?

In biology, the organization levels refer to the arrangement of specialized structures.

A cell is the basic unit of all living forms, which is composed of organelles in eukaryotic organisms.

A tissue is a group of specialized cells that perform a particular function, whereas an organ is a group of tissues organized to play specific activities in the body.

In conclusion, the level of organization that is directly after the tissue level (from less complex to more complex) is Organ.

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A major corporation wants to issue a bond; they have a reputation for being a trustworthy company. They want to use their credit rating to guarantee the bond. What type of bond would they issue packaging a. can serve as a useful enhancement tool. b. can increase costs to the consumer. c. can serve as a useful promotional tool. d. is concerned with protecting the product in shipping and on the shelf. e. all of the above are true. automatic updates are better than non-automatic updates for a system because it might be better for patching the os as they narrow down the vulnerabil does a 1987 205 cubic inch v.6 mercruiser 4.3 engine with 575 hours on it has too many hours with potential breakdowns in the near future ? Write the recursive formula for the following sequence: -5, -8, -11, -14 PLEASE HELP WILL GIVE BRAINLIESTSolve the equation.log base (3) of (81) = 3x+5 (Question 6)State The Slope Which of the following is the equation of a circle, the endpoints of one of whose diameter are (3, 6) and (7, -2)? How long would it take a 400 W motor to transfer 2000 J of energy 5s50s0.2s0.02s What are Hamlet's last words before he died?. There are 7 children that are taking turns using the swing on a playground. How many different ways are there in which they each can use the swing where everyone gets exactly one turn? roscoe has 15 books on his summer reading list. He wants to choose 6 books to read in order from first to last. In how many ways can he do this? the student council has 15 students. They need to choose a president, vice president, secretary and treasurer for student council. In how many ways can the 4 different positions be appointed from the 15 students? thomas is creating a 7 digit passcode using the digits 0 through 9. How many 7 digit passcodes are possible if the numbers cannot be repeated? P, q and r are points on the same horizontal plane. the bearing of q from p is 150 and the bearing of r form q is 060. if /pq/=5m an/or/=3m,find the bearing ofr from p,correct to the nearest degree What is the formal vehicle through which policies are made and affairs of state are conducted? please help its due tmr What is the sum of 1 7/10 and 3 3/5? Use the fraction strips to help. If serena has wanted to have sapphire ring that has .0517 mol of al on it the molar mas of al2o3 is 101,96 the density of ring is 3.98 g/cm3 what the volume of the ring? Which of the following BEST defines a Political Action Committee (PAC)?A.a type of lobby that raises money for Congress members with similar viewsB.a type of political party that opposes both Republican and Democratic viewsC.groups whose sole focus is to represent minority views and opinionsD.a political alliance within the Senate known for stall tactics like filibustering Practice writing a lab report biology exploring life lesson one which of the following statements about the first stars that were born in the universe is expected to be true? graph the line passing through (4,1) whose slope is m=-4/5