A baseball and a hail have the same mass and free-fall at rest from the same height, the hail breaks but baseball bounces up. The hail hits the ground   Choose the answer stronger than that of the baseball weaker than that of the baseball as the same strong as that of the baseball

Q: 1. Let m1=200 g and m2=400 g encounter an elastic one dimensional head-on collision. If vli=6.0 m/s…

A: Given data: Masses: m1=200 g=0.2 kg;  m2=400 g=0.4 kg Initial velocities: v1i=6.0 m/s;  v2i=0 m/s

Q: Using diagrams and sample data, explain the difference between an elastic collision and an inelastic…

A: It is explained below

Q: Collision A block with mass M1 = 1 kg collides elastically with a block of mass M2= 2 kg. If M1 is…

A: The mass of block 1 m1=1 kg. The velocity of block 1 u1=10 m/s. The mass of block 2 m2=2 kg. The…

Q: Most collisions are because some amount of kinetic energy is converted to potential energy. Elastic…

A: To fill the blank space : "Most collisions are _____ because some amount of kinetic energy is…

Q: 13. In an inelastic collision involving two interacting objects, the final kinetic energy of the…

A: Solution:-Given thatInelastic collision

Q: Military rifles have a mechanism for reducing the recoil forces of the gun on the person firing it.…

A:

Q: * (4) A billiard ball moving at 10m/s along the +ve x - axis collides elastically ball at rest. The…

A: As per our guidelines, I can solve only the first question.  Hence as per the first question,  the…

Q: A cue ball traveling at 3.26 m/s makes a glancing, elastic collision with a target ball of equal…

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Q: 5) How much kinetic energy was lost in the collision?

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Q: Military rifles have a mechanism for reducing the recoil forces of the gun on the person firing it.…

A: a) According to the law of conservation of linear momentum, m1v1 + m2v2 = 0 Here, m1 is the mass of…

Q: iglit Cal ? (8) HOW much 38. A 0.0250-kg bullet is accelerated from rest to a speed of 550 m/s in a…

A: Note: As per the guidelines, we can only answer three subparts of a question. Sorry for the…

Q: 3) How fast must the box have been moving immediately after it was hit?

A:

Q: Jhon throws a 0.20-kg rubber ball down onto the floor. The ball's speed just before impact is…

A: Given Mass of the ball m                = 0.20 kg Initial velocity of the ball v1 = 7.5 m/s Final…

Q: A ballistic pendulum to be uaed to measure the speed of a bullet is constructed by suspending a…

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Q: A bullet of mass 2.6 g strikes a ballistic pendulum of mass 4.5 kg. The center of mass of the…

A:

Q: A bullet of mass 3.1 g strikes a ballistic pendulum of mass 4.9 kg. The center of mass of the…

A: Mass of bullet: mb = 3.1 g = 0.0031 kg Mass of pendulum bob: mp = 4.9 kg Combined mass of (bullet +…

Q: A ball of 150 g mass moves with 12 m/s and bounces back after hitting a wall with 20 m/s after a…

A: Given that:- Mass (m) = 150 g = 0.150 kg Initial velocity (v0) = 12 m/s Final velocity (v) = 20 m/s,…

Q: collision (V1 and V2) and the angle gets respectively

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Q: A particle of mass m, collides with another stationary particle of mass M. If the particle m stops…

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Q: Two billiards balls are initially traveling toward each other at speeds of 2.30 m/s for ball 1 and…

A: In an elastic collision, the total linear momentum and the total kinetic energy of the system is…

Q: 3. Particle A which mass is 7.20 x 10 kg Sspeed is 6.0 x 10 m/s , collides with another particle B…

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Q: Q4/ In the general case of direct inelastic collision, verify that the energy loss is related to the…

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Q: Military rifles have a mechanism for reducing the recoil forces of the gun on the person firing it.…

A:

Q: In the figure below, a 12 g bullet moving directly upward at 1000 m/s strikes and passes through the…

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Q: An elastic collision occurs in absence of external forces. What is conserved? -energy and momentum…

A: In the case of elastic collision, there is no external force works on the system. As per…

Q: What is the initial velocity of the bullet given that the pendulum swings up 10 cm, as shown below?…

A: Concept: In this question, we'll apply the principle of energy conservation. Which states that the…

Q: 31 collision occur whenever kinetic energy is not conserved, primarily when an object is increased…

A: Solution:-

Q: cue ball traveling at 6.82 m/s makes a glancing, elastic collision with a target ball of equal mass…

A:

Q: After an elastic collision of two balls, the kinetic energies of the two balls are measured to be 12…

A: In elastic collisions, both kinetic energy and the momentum of the system is conserved. According to…

Q: #2 Ballistic Pendulum a ballistic pendulum (i.e. consisting of a massive block suspended from an arm…

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Q: After an elastic collision between two objects, with the two objects bounce apart, or stick…

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Q: Military rifles have a mechanism for reducing the recoil forces of the gun on the person firing it.…

A:

Q: A wagon with mass M0 launches a little object of mass M1 at a known speed V1 before rerolling at an…

A: The problem will be solved using the conservation of momentum and the fact that elastic collision…

Q: 6) What would change if the projectile bounced out of the box instead of staying inside?

A: SOlution: given that m of projectile = 1 gram M of box = 25 gram L = 0.8 m

Q: 2) With a collision velocity V= 650 m/s, a 60-gram projectile collides and becomes embedded into a…

A: using conservation of momentum and conservation of energy to calculate the deflected angle,

Q: A 0.060-kg tennis ball, moving with a speed of 5.82 m/s , has a head-on collision with a 0.090-kg…

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Q: A 2000 kg truck traveling at 14 m/s EAST collides at the origin with a 1000 kg car moving at 30 m/s…

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Q: Consider the elastic head-on collision be- tween a sledge hammer with 7000 g mass and a golf ball…

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Q: 04. Figure Q4 shows a ball dropped vertically from a height, h, above the ground, G and rebounds to…

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Q: A particle with mass m and velocity collides imi = 7 î + 2 j m/s collides with a particle with mass…

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Q: Belinda needs to find the CM of a sculpture she has made so that it will hang in a gallery…

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Q: 4) Two boxes are on a frictionless work surface that is 5m off the ground. The second mass on the…

A:

Q: A 15-kg green bowling ball moving eastward initially with a speed of 2.0 m/s makes an elastic…

A: M = 15 kg, U = 2 m/s  m = 9 kg, u = -3 m/s  Elastic collision

Q: Two particles of the mass m1 and m2 moving with initial velocities ul and u: respectively collides…

A: In elastic collision, the momentum and the kinetic energy remains conserved.  The initial velocity…