a 30 60 caliber hunting rifle fired s bullet of mass 0163kg with a velocity of 812 m s to the right the rifle has a mass of 2.06kg shat is the recoik soeed if thr rifle as fhe bullet leave the rigle

Answer:

W 1920 N

Explanation:

200kg at a location where g=9.6m/s^2

Answer:

The five conditions of chemical change: color change, formation of a precipitate, formation of a gas, odor change, temperature change.

Given, Radius of Cork ball, r = 2 cm Density of Cork ball, ρc = 1/5 ρw We know, If a solid that is lighter than a fluid is placed in the fluid, the solid will be immersed to such a depth that the weight of the solid is equal to the weight of the displaced fluid.

i.e,  ρc Vc g = ρw Vw g ρc /ρw = Vw / Vc From this we can conclude that the volume of displaced fluid is equal to the volume of the immersed object. Vw = Vc = (4/3)πr³ Volume of Cork Ball Substituting the given values

ρc/ρw = 1/5  

=>  ρw = 5ρcVc = (4/3)πr³  

=>  Vc = (4/3)π(2)³ = 32/3 π cm³Vw

= Vc => Vw = 32/3 π cm³

Now, the equation we have is,ρc Vc = ρw(πx²r - 3πx³ /3) => ρc/ρw (4/3)πr³ = πx²r - πx³= 4/3 r²x - x³/3

Using secant method to an accuracy of 3 sig figs,

F(xn-1) = 4/3 r²xn-1 - xn-1³/3

F(xn) = 4/3 r²xn - xn³/3F(xn-1) - F(xn) / (xn-1 - xn) =

f(x) = 4/3 r²x - x³/3x1 = 0.1 cm and x2 = 0.2 cm

F(x1) = 4/3 (2)²(0.1) - (0.1)³/3 = 0.03407

F(x2) = 4/3 (2)²(0.2) - (0.2)³/3 = -0.08226x2 - x1 = 0.1

F(x2) - F(x1) = -0.11633x3 = 0.2 - 0.08226/(-0.11633)

= 0.8546F(x3) = 4/3 (2)²(0.8546) - (0.8546)³/3

= -0.0000171 cm.

Therefore, the floating depth of the cork ball is 0.855 cm (approx).

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The quantity of internal and mechanical energy that things contain fluctuates as a result of work.

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τnet = (TL ‐ TR)R is the needed net torque just on pulley about the axle.

A flexible line, cord, rope, chain, or belt is fastened to the rim of a wheel termed as a pulley. To transport motion and energy, pulleys may be employed singly or in combination.

If TL and TR are really the stresses pulling there at left and the sides of the pulleys, respectively, the net torque here on pulley would then be defined as net = (TL - TR)R, in which R represents the radius of pulley (see Fig. 1). It is believed that positive torque moves in a clockwise direction.

This means that  τnet = (TL ‐ TR)R is the necessary formula for net torque.

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Answer:

Litmus Paper

Explanation:

Answer:

A

Explanation:

well because I just answer that question too

Answer:

Your education back ground

Answer:

Different and better?

Explanation:

i dont think that helps lol

An educated person has the ability to think clearly and independently and has good judgement.

Education is defined as purposeful activity directed towards achieving some objective, such as the dissemination of knowledge or the promotion of skills and character traits, whose aims include the development of understanding, rationality, kindness and honesty.

There are three main types of education which are as follows:

Formal, Informal and Non-formal.

The specialty of education is that it is pre-determined and pre-planned. It is regular and spatial i.e. time bound and regulated by the institutional. Proper education improves people's understanding of the world around them which make them less susceptible to the influence of others

Thus, an educated person has the ability to think clearly and independently and has good judgement.

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Active galactic nuclei (AGN) are some of the most powerful sources of energy in the universe. They are believed to be powered by the accretion of matter onto supermassive black holes at the centers of galaxies. Seyfert galaxies are a type of AGN that emit strong radiation in the optical and X-ray parts of the spectrum.

The energy source for Seyfert nuclei is believed to be compact due to the extreme conditions near the black hole. As matter falls towards the black hole, it is heated and compressed, releasing vast amounts of energy. This energy is then radiated away in the form of X-rays and other high-energy photons. The compact nature of the energy source allows for efficient radiation and high luminosity, making Seyfert nuclei some of the most powerful and intriguing objects in the universe.
The energy source for active nuclei like Seyferts is thought to be compact because the immense energy emitted from these galactic centers is concentrated within a relatively small region. This suggests that the energy-producing mechanism involves the accretion of matter onto a supermassive black hole, which causes the surrounding material to heat up and emit radiation. The compact nature of the energy source allows for the rapid variability observed in the luminosity of Seyferts, as changes in the accretion process can quickly affect the energy output. This compact energy source, combined with the presence of high-energy particles and the interaction of the nuclei with their environment, leads to the unique characteristics of Seyfert galaxies.

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Answer: mechanical energy to power the train.

Explanation:

Basically, a measurement of an object's torque is 12 kgm², resistance to a change in its state of motion is what a is having constant value.

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Answer:

80%.

Explanation:

Question didn't state what is being looked for, but then....

Weight of the box, w = 100 N.

Length of the plane, L = 5 m

Force used, = 75 N

Length pushed through, = 3 m

Looking at the stated parameters, the first thing that comes to mind is to look or calculate for the efficiency of the machine.

Tha efficiency can be gotten by using the relation

Change in energy divided by work done. This is gotten by saying

(100 * 3) / (5 * 75) =

300/ 375 = 0.8

Therefore, the efficiency of the machine has been calculated to be 80% or 0.8

Answer:

drought, floods, rip currents, tropical cyclones, wildfires

Explanation:

right on edge

Answer:

The wavelength is 6 meters.

Explanation:

Answer:

They adjust the level of gasses in their swim bladder.

Explanation:

Since the material does not absorb energy from either X-ray or gamma ray light, neither form of light is likely to harm it.

A handheld UV meter can be used to measure ultraviolet (UV) radiation, which is measured in microwatts of UV radiation per lumen of visible light. UV radiation's high energy causes significant harm to collection materials.

No. Light is not a physical object, hence the unknown substance cannot change. Light cannot transform material objects like the mystic substance.

Refraction happens when light passes through one medium and then another, altering its speed as it does so. As a result, when light strikes the surface of a new substance, it bends.

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The diver reaches the water after  1.59 s.

It is possible to define time as the dimension on which any system evolves. Its length can be expressed in terms of milliseconds, seconds, minutes, hours, days, weeks, months, and years.

Initial height of the driver = 26 feet.

According to the question height is a function of time; given as:

h(t) = - 16t² + 9t +26

Let he reaches the water at t = T. His height will be at that moment h (T)= 0.

So, h(T) =  - 16T² + 9T +26 = 0.

⇒ 16 T² -9T -26 =0

So, T =  1.59 s.

Hence,   it take 1.59 s the diver to reach the water.

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To move a distance of 44 m Work is done 1456.4 Joule.

A force must be applied and there must be movement in the force's direction for a work to be done scientifically. Having said that, we may state that: Work is the product of the displacement's magnitude and the component of force acting in that direction.

Mass of the object: m = 75 kg.

Force applied on it: F = 55 N.

Angle of applied force: α = 53°

Displacement: d = 44 m

Hence, work done: W = Fd cosα = 55 N × 44 m × cos53° Joule = 1456.4 J.

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Answer:

B

Explanation:

Photograph through solid objects

X-ray technology can be used to do photography through solid objects.

They are used on such products as aircraft and rocket parts and structures, canned and packaged foods, electronics, semiconductors and microchips, thermal insulations, and automobile tires. Material processing technologies use X-ray systems to automatically control the density or thickness of layers of substances.

"X-rays are a type of radiation called electromagnetic waves. X-ray imaging creates pictures of the inside of your body. The images show the parts of your body in different shades of black and white. This is because different tissues absorb different amounts of radiation."

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Answer:

Fx  = 4.92 [N]

Fy = 0.868 [N]

Explanation:

Let's take the 10 degrees as a measure from the horizontal component to the vector.

Thus taking the components in the X & y axes respectively:

Fx = 5*cos(10) = 4.92 [N]

Fy = 5*sin(10) = 0.868 [N]

Radio astronomers employ a technique called interferometry that involves many radio telescopes working at once. This results in an one camera the size of the distance between the two farthest telescopes.

Radio telescopes can mix the signals from numerous antennas and even telescopes using interferometry. They are able to produce images that are more brighter and more precise than what is feasible with only one antenna dish.

They are utilized to measure anything from the minute fluctuations on an organism's surface to the architecture of vast stretches of dust and gas in the far reaches of the Universe, and now they are employed to find gravitational waves.

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Answer:

1kg steam will have the maximum energy

To calculate the power factor of the LRC circuit, we need to determine the ratio of the resistance to the impedance. The correct option is A) 0.96.

The impedance of the circuit (Z) is given by the formula \(Z = \sqrt{(R^2 + (Xl - Xc)^2)\), where R is the resistance, Xl is the reactance due to inductance, and Xc is the reactance due to capacitance.

Substituting these values into the formula, we have\(Z = \sqrt{((28 k \Omega)^2 + (9.0 k \Omega - 17 k \Omega)^2).\)

Once we have the impedance, we can calculate the power factor (PF) by taking the ratio of the resistance to the impedance: \(PF = R / Z\).

To evaluate the expression for the power factor, we first need to calculate the impedance (Z) using the given values:

\(Z = \sqrt{((28 k\Omega)^2 + (9.0 k\Omega - 17 k\Omega)^2)\)

Simplifying the expression within the square root:

\(Z = \sqrt{((784 k\Omega^2) + (64 k\Omega^2))\\Z = 29.14 k\Omega\)

Next, we can calculate the power factor (PF) by dividing the resistance (R) by the impedance (Z):

\(PF = R / Z\\ = 28 k\Omega / 29.14 k\Omega\\PF = 0.96\)

Therefore, the power factor of the LRC circuit is approximately 0.96. Comparing this result to the answer choices, we can see that the correct option is A) 0.96.

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Assuming that the altitude of the aircraft is at the minimum altitude required for the approach, which is 1,500 feet above the ground at LIT airport, the vertical descent angle and rate of descent on final approach would be:

The descent angle for an RNAV (GPS) approach to runway 36 at LIT is 3.00 degrees. Therefore, to calculate the descent rate, we will need to convert the groundspeed of 105 knots to feet per minute (fpm) by multiplying it by 101.3 (the conversion factor from knots to fpm).

105 knots x 101.3 = 10,641 fpm

To find the rate of descent at a 3.00-degree glide path, we will use the following formula:

Descent Rate = Tan (Glide Path Angle) x Groundspeed

Descent Rate = Tan (3.00 degrees) x 10,641 fpm

Descent Rate = 574.8 fpm

Therefore, at a groundspeed of 105 knots, the vertical descent angle and rate of descent on final approach for an RNAV (GPS) approach to runway 36 at LIT would be 3.00 degrees and 574.8 fpm, respectively.

On the RNAV (GPS) RWY 36 approach to LIT, with a groundspeed of 105 knots, the Vertical Descent Angle (VDA) is typically 3.0 degrees. To calculate the Rate of Descent (ROD), use the formula: ROD = (Groundspeed × VDA) / 2. For your situation, it would be: (105 knots × 3.0°) / 2 = 157.5 feet per minute (FPM). So, your vertical descent angle is 3.0 degrees, and your rate of descent is approximately 157.5 FPM on final approach.

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Answer:

gram................

Answer: gram

Explanation:

edge 2023

Explanation:

To accurately determine the contents of the accumulator after the second execution phase (t5), I would need more specific information regarding the context or program being executed. The term "accumulator" typically refers to a register or storage location in a computer system that temporarily holds data during arithmetic or logical operations. The specific value or contents of the accumulator at a given time depend on the instructions executed and the data processed during that phase of the program. Without additional details, it is not possible to provide a specific answer.