A 2.0-kg block of wood is attached to a horizontal spring that is at its equilibrium length (not stretched or compressed) and that has a spring constant of 1000 N/m. A bullet with a mass of 10 g is shot into the block with a speed of 450 m/s. The bullet remains lodged in the block of wood, which slides along a frictionless horizontal surface. By how much is the spring compressed by the block plus bullet system?

Q: A 2.00-kg pendulum ball is attached to a light-uniform cable of length 1.20 m that is hanging from…

A: Given Information:- Mass of the pendulum ball is  mP=2.00 kg. Length of the cable is l=1.20 m. The…

Q: A 14.0-g bullet is fired into a block of wood with speed, = 270 m/s (see the figure below). The…

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Q: A spring with a spring constant of 825 N/m is placed horizontally, and compressed a distance of…

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Q: Consider a 10.0 g bullet shot into a 4.0 kg block that rest on a frictionalhorizontal surface, where…

A: The objective of this question is to find the initial velocity of the bullet and the force that the…

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A: Since the student has requested for part B only, hence its solution is as follows :

Q: A spring with spring constant 26 N/m is compressed a distance of 8.5 cm by a ball with a mass of…

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Q: A 12.0-g bullet is fired horizontally into a 112-g wooden block that is initially at rest on a…

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Q: A 12.0 g bullet is fired horizontally at 450 m/s toward a stationary 5.00 kg wood block on a…

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Q: A 0.122-kg dart is fired from a gun with a speed of 122 m/s horizontally into a 5.00-kg wooden…

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Q: A bullet with a mass mp = 12.7 g is fired into a block of wood at velocity vp = 257 m/s. The block…

A: We will solve the problem by using the principle ofconservation of linear momentum and then the…

Q: A bullet with a mass m, = 11.5 g is fired into a block of wood at velocity v, = 245 m/s. The block…

A: As per guidlines, the first question has been answered.

Q: A 12g bullet is fired horizontally against a 100 g wooden block resting on a rough horizontal…

A: Apply conservation of mechanical energy to block embedded bullet.…

Q: A 12.0-g bullet is fired into a 101-g block of wood (at rest) at an initial speed of 273 m/s. The…

A: Given:Mass of bullet: mb=12.0 g=0.012 kgMass of wood: mw=101 g=0.101 kgInitial speed of bullet:…

Q: An AK47 (Kalashnikov Rifle) shoots bullets that have a mass of 7.90g. The design of the AK47 rifle…

A: Mass of the bullet is m = 7.90×10-³ kg  Mass of the block is M = 7.24 kg  K = 203000 N/m…

Q: A 0.87 kg block on a connected to a spring (whose spring constant is 3.80 N/m). The horizontal…

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Q: A spring with spring constant 26 N/m is compressed a distance of 8.5 cm by a ball with a mass of…

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Q: A 5.00-g bullet moving with an initial speed of v = 410 m/s is fired into and passes through a…

A: Given that Mass of the bullet, m=5 g=5×10-3kg Velocity of the bullet before impact, u=410 m/s Mass…

Q: . A 10-g bullet is fired into a ballistic pendulum with a mass of 6.00 kg and is hanging on a 0.70 m…

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Q: A 15.0 kg block is attached to a very light horizontal spring of force constant 425 N/m and is…

A: The final answer is attached below Explanation:

Q: A 2.00-kg pendulum ball is attached to a light-uniform cable of length 1.20 m that is hanging from…

A: Mass of pendulum, m1=2.00 kgAngle with the vertical, θ=50.0°Length of cable, L=1.20 mMass of block,…

Q: A 0.053 kg bullet is fired into a 5.52 kg wood block, which is attached to a pendulum. At the…

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Q: A 5.00-g bullet moving with an initial speed of v₁ = 390 m/s is fired into and passes through a…

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Q: A bullet with a mass mb=11.9g is fired into a block of wood at velocity vb=257 m/s The block is…

A: Given-Mass of bullet (mb) = 11.9 g = 0.0119 kgVelocity of bullet (vb) = 257 m/sSpring constant (k) =…

Q: with a mass of 219.5 g (see figure below). The ball is then released and rolls without slipping…

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Q: A bullet with a mass m = 12.7 g is fired into a block of wood at velocity vo = 261 m/s. The block is…

A: Momentum of an object is defined as the product of it's mass and velocity , that is , p=mv.…

Q: A block of mass m = 4.30 kg initially slides along a frictionless horizontal surface with velocity…

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Q: A 5.00-g bullet moving with an initial speed of vo = 360 m/s is fired into and passes through a…

A: Using the conservation of momentum and energy,

Q: A block with a mass m₁ = 9.20 kg is attached to a lightweight spring with a spring constant k = 100…

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Q: A 5.00-g bullet moving with an initial speed of v0 = 430 m/s is fired into and passes through a…

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Q: A 5.00-g bullet moving with an initial speed of v₁ = 450 m/s is fired into and passes through a…

A: Law of conservation of momentum: According to this law, the total momentum of an isolated system…

Q: A 0.430 kg block of wood rests on a horizontal frictionless surface and is attached to a spring…

A: Using conservation of momentum, mu=m+Mvv=umm+M

Q: Example 13-12 depicts the following secnario. A 0.990 kg block slides on a frictionless, horizontal…

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Static and Kinetic Friction

Kinetic friction comes into existence when there are moving surfaces means in other words we can say that the force which comes into existing between moving surfaces is known as kinetic friction.