A 1kg clay traveling at 2 m/s to the right collides with another 1 kg clay traveling 1 m/s upward. They stick to each other after the collision. Their horizontal final velocity is a. 0.5 m/s b. 2 m/s c. 1 m/s d. zero

Q: 29. A 1200-kg car traveling initially with a speed of 25.0 m/s in an easterly direction crashes into…

A: Given Data : The mass of the car is given as m = 1200 Kg. The mass of the truck is given as M = 9000…

Q: A 0.25kg arrow with a velocity of 12m/s to the west strikes and gets stuck in the cente a 6.8kg…

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Q: A 5.50-kg bowling ball moving at 9.00 m/s collides with a 0.850-kg bowling pin, which is scattered…

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Q: 1200. kg car is traveling north at 24.0 m/s . It collides directly with a stationary 800 kg car .…

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Q: 4. A ball with mass m, A, travelling towards east along smooth horizontal surface with speed Vo =12…

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Q: A 1200 kg car traveling North at 20.0 m/s collides with a 1400 kg car traveling South at 22.0 m/s.…

A: It is the case of Conservation of linear momentum. Say momentum of car traveling south is…

Q: A 35 kg child on roller skates is moving at 4 m/s to the right and catches a 5 kg medicine ball that…

A:

Q: 15. A 5.0 kg chunk of ice is sliding at on the floor of an ice-covered valley when it collides with…

A: Using conservation of momentum,

Q: A 2000 kg car moving east at 10.0 m/s collides with a 3000 kg car moving north, The cars stick…

A:

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: A 2,500 kg car moving east at 10.0 m/s collides with a 3,000 kg car moving north. The cars stick…

A: From conservation of momentum along vertical direction,

Q: 5. A 13,500 kg railroad freight car travels on a level track at a speed of 4.5 m/s. It collides and…

A:

Q: A 8.3-kg blob of clay moving horizontally at 1.6 m/s hits a 6 4-kg blob of clay at rest. What is the…

A: Given that  m1 = 8.3 kg  v1= 1.6 m/s  m2 = 6.4 kg  v2 = 0 m/s

Q: A 2.4 kg fish swims at 1.9 m/s and swallows a 0.98 kg fish that is at rest. What is the final…

A: Given data: Mass of first fish (m1) = 2.4 kg Initial velocity of first fish (v1) = 1.9 m/s Mass of…

Q: A 2kg marble moving at 4 m/s collides into a 1 kg marble at rest. After collision, the 2 kg marble…

A:

Q: A 0.16 kg hockey puck is moving on an icy horizontal surface with strikes the puck by a hockey…

A: We know that the impulse is defined as the term which describes the effect of force acting over time…

Q: A 1.90-kg wooden block rests on a table over a large hole as in the figure below. A 3.70-g bullet…

A: (b)Given, the block and the bullet together rise to a height of 23.0cm.That is, h =23.0cm

Q: A 4.20-gram bullet moves at 120 m/s in a horizontal direction which was buried in a 75-gram block…

A: From conservation of momentum,…

Q: A 2,300-kg car moving east at 10.0 m/s collides with a 3,000-kg car moving north. The cars stick…

A:

Q: 1. A 0.50 kg ball traveling at 6.0 m/s due east collides head on with a 1.00 kg ball traveling in…

A: Note - As per our guidelines, i am going to solve the first question, please post other questions…

Q: A 80-kg soccer player jumps vertically upwards and heads the 0.45-kg ball as it is descending…

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Q: A 1000 kg car traveling South at 20.0 m/s collides with a 1200 kg car traveling East at 20.0 m/s.…

A: The situation of the collision is shown below. Here, v is the combined velocity just after the…

Q: A 1.25-kg wooden block rests on a table over a large hole as in Figure P9.39. A 5.00-g bullet with…

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Q: A 41 g marble moving at 2.2 m/s strikes a 28 g marble at rest. Assume the collision is perfectly…

A: In the given question, We have to determine the speeds of the first and second marble immediately…

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

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Q: A 15g bullet is shot on a 10kg block of mass. The ball is embedded in the block and both move after…

A:

Q: A 1000 kg car is moving at 10 m/s collides to a 1200-kg car which is moving from the opposite…

A: In all collision momentum conserved. Momentum before collision = momentum after collision

Q: A 0.450-kg ice puck, moving east with a speed of 5.90 m/s , has a head-on collision with a 0.950-kg…

A: Elastic collisions are those when the total momentum and the total kinetic  energy are conserved…

Q: An archer shoots arrows at a target. Some arrows stick in the target while others bounce off. The…

A: Solution:considering the mass and initial velocityof all arrows are same: final velocity vf=0…

Q: 1. A 30 kg swimmer runs at 10 m/s off the end of a dock onto a 120 kg raft that is at rest next to…

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Q: 3. A 6000 kg truck full of Girl Scout cookies traveling north at 5 m/s collides with a 4000 kg…

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Q: 7. A 3 kg rifle has an 18 gram bullet loaded in it. The bullet leaves the barrel of the rifle with a…

A: Mass of the rifle , Mr = 3 kg Mass of he bullet , Mb = 18 gm = 0.018 kg Velocity of the bullet , Vb…

Q: Erica (36 kg) and Danny (47 kg) are bouncing on a trampoline. Just as Erica reaches the high point…

A: The total momentum of Erica and Danny must be conserved. The momentum conservation gives, pi=pf…

Q: A 65-kg soccer player jumps vertically upwards and heads the 0.45-kg ball as it is descending…

A: The momentum is given by  p = m v  where, m is the mass and v is the velocity.  The force is given…

Q: A 5 kg blob of clay is moving forward at 2 m/s when it has an inelastic collision with a 2kg blob of…

A: Let u1, u2 be the initial velocities of masses m1, m2 and v1, v2 be the final velocities of masses…

Q: A 1652 kg truck driving at 22.0 m/s collides elastically with a stationary 1035 kg car. If the car…

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Q: A 320-g air track cart traveling at 1.25 m/s suddenly collides elastically with a stationary 270-g…

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Q: A 2,300-kg car moving east at 10.0 m/s collides with a 3,000-kg car moving north. The cars stick…

A: Using law of conservation of momentum, the expression for find speed of the 3000 kg car before…

Q: Ryan weighs 90 kg and is standing still on frictionless ice. His friend tossed him a 10kg ball,…

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Q: A 0.045 kg golf ball is hit with a driver. The head of the driver has a mass of 0.15 kg and travels…

A: we use conservation of momentum before and after the collision.

Q: A 56 kg ice skater traveling at 4.0 m/s to the north suddenly grabs the hands of a 65 kg skater…

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Q: A 1 kg ball is moving at 8 m/s to the right when it hits a 3 kg block at rest but free to move. If…

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Q: A 0.450-kgkg ice puck, moving east with a speed of 5.46 m/sm/s , has a head-on collision with a…

A: As we are familiar with the concept of momentum conservation concept,  According to this, the…