particles with different initial momentum collide and stick to each other. Compared to before the collision, the system of two objects after the collision has? Explain.  A. Less total momentum and less kinetic energy B. Less total momentum but the same amount of total kinetic energy. C. Not enough information is given to decide. D. The same amount of total momentum and the same total kinetic energy. E. The same amount of total momentum, but less total kinetic energy.

Q: In a movie, a superhero stops an 8 gram bullet moving at 400 m s-¹ with his hand. His hand provides…

A: Mass of bullet is 8 gram.Velocity of bullet is 400m/s.Average force = 1200N

Q: A 0.060-kg tennis ball, moving with a speed of 5.16 m/s, has a head-on collision with a 0.090-kg…

A: Given, mass of first ball m1 = 0.060 Kg speed of first ball v1 = 5.16 m/s mass of second ball m2 =…

Q: A 42kg object is moving at +13.4m/s. After a collision, the object moved at +7.5m/s. a. Momentum…

A:

Q: Two hockey pucks slide toward each other on a horizontal table surface with a speed of 6.0m/s. After…

A: Required :  The correct statement.

Q: 4. A bullet ( v = 60 m/sec, m = 50 gram) is fired into an ice block (M=3 KG) resting on ice…

A: Given information:Mass of the bullet (m) = 50 g = 0.05 kgVelocity of the bullet (u­1) = 60 m/sMass…

Q: A 3.0-kg object travelling 6.0m/s East has a perfectly elastic collision with a 4.0kg object…

A:

Q: 2. A rubber ball m = 45 g is thrown at a wall with an initial velocity of v₁ = 3 m/s 1. It hits the…

A:

Q: None

A:

Q: Open Response 5 This is a multi-part problem. Please answer all parts here. A 6 kg object moving to…

A:

Q: - Two balls having equal velocities and masses collide with each other and come to a rest. What type…

A:

Q: A 10-kg object moving west at a speed of 10 m/s, collides with a 40-kg object moving east with a…

A:

Q: a. Calculate the speed of combined object directly after the bullet is stuck inside the block. b.…

A: Collision Collision is a phenomenon where two bodies interact among themselves by exchanging…

Q: Which of the following statements supports conservation of momentum? A. The kinetic energy of a…

A:

Q: 6. *An ice puck of mass 7.5 kg moving with a speed of 18 m/s to the right collides with a 2.5 kg…

A:

Q: Mass A (2.0 kg) is moving with an initial velocity of 15 m/s in the +x-direction, and it collides…

A: Mass A (2.0 kg) is moving with an initial velocity of 15 m/s in the +x-direction, and it collides…

Q: When a 500 g bomb, standing in a frictionless horizontal plane, is hit with a 50 g bullet at 200 m /…

A:

Q: 3. In the game Squash, a rubber ball is struck against a wall by each player in turn. The ball has a…

A: mass = 1.5 kg initial velocity (u) = -60 m/s final velocity (v) = 45 m/s

Q: A 900-kg car traveling east at 15.0 m/s collides with a 750-kg car traveling north at 20.0 m/s. The…

A:

Q: 2. *An ice puck of mass 0.54 kg moving with a speed of 5m/s to the right collides with a 0.28 kg…

A: Given: The intial velocity of the 0.54 kg puck is 5 m/s to right. The initial velocity of the 0.28…

Q: A 0.060kg tennis ball, moving with a speed of 2.50m/s, collides head-on with a 0.090kg ball…

A:

Q: 8. A car of mass m, is slowing down on level ground with a position as a function of time given by:…

A: Very basic problem from mechanics. Please have a good

Q: Two balls with masses 3 kg and 2 kg move toward each other, collide head-on, and stick together…

A: Given data- Ball-1 mass m1=3 kg, v1=5 m/s, right direction Ball-2 mass m2=2 kg, v2=10 m/s, left…

Q: Two objects on ice moving at right angles to each other stick together at the origin and continue to…

A: Given data-  Two objects on ice moving at right angles to each other stick together at the origin…

Q: A billiard ball moving at 0.5 m/s strikes another identical billiard ball, which is at rest, in an…

A: A moving billiard ball undergoes an elastic collision with another identical billiard ball at rest.…

Q: A 5.0-kg disk is moving on a frictionless surface at 4.0 m/s. It collides elastically with an…

A:

Q: Two identical billiard balls collide head-on with each other. The first ball hits the second ball…

A: Given, Two identical billiard balls collide head on with each other. So mass is same. Initial speed…

Q: 1. a. A 0.50kg ball rolls at a velocity of 2.5m/s and collides elastically with a 0.75kg ball that…

A: As per guide lines first question is answered. Kindly post the remaining as a new post. 1.a.…

Q: A 5 kg car traveling at 3 m/s collides with a 4 kg cart traveling towards it at 4 m/s. After the…

A:

Q: pen Response 2. This is a multi-part problem. Please answer all parts here. 10.5 kg object moving at…

A: In elastic collision kinetic energy and momentum both conserved In inelastic collision only momentum…

Q: 1. that is initially moving to the left with a speed of 1.55 m/s. After the collision, the 800 g…

A:

Q: D. Zero Q2: A system consists of three particles located as shown. The masses of the particles are…

A: Given,  m1=m2= 1 kg m3= 1.5 kg We Need to calculate,  Centre of mass of the system rCM=?

Q: Despite having different masses and different velocities, 2 particles have the same momentums. Which…

A:

Q: 2. A 0.45-kg ball, moving east with a speed of 4.90 m/s, has a head-on collision with a 0.900-kg…

A:

Q: b. A 400 kg object moving at a speed of 5 m/s to the right collides with a 600 moving at 2 m/s to…

A:

Q: A billiard ball rolling across a table at 1.50 m/s makes a head-on elastic collision with an…

A: Diagram for the given three case

Q: A 5-kg ball moving with a velocity of 8 m/s collides head-on with another ball of 2-kg mass and…

A:

Q: Mass A is initially moving with a velocity of 2 m/s in the +x-direction. Mass B is initially moving…

A: The masses of the A and B are equal. It can be given as, The velocity of the block A before the…

Q: On a level. frictionless air track. a 300-g puck traveling at 20.0 cm's to the right undergoes a…

A: The concept of head on elastic collision is used here.

Q: A ball traveling with an initial momentum of 4.0 kg•m/s bounces off a wall and comes back in the…

A: Initial momentum, p = 4.0 kg•m/s Final momentum, P = -3.5 kg.m/s

Q: 2. The 2 masses below are traveling in the same direction and experience an inelastic collision…

A: Given data: Final velocity of system after collision is, v=47 m/s. Mass of block 1 is, m1=92 kg.…