A cart of mass 2.0 kg, moving at a constant velocity of 6.0 m/s collides head on with a stationary 1.0 kg cart. The two carts stick together and move off in a straight line at velocity v’. The total momentum (in kg m/s) of the system before the collision was The velocity, v’, (in m/s) of the masses after the collision was The total momentum of the system after the collision was  The total kinetic energy of the system after the collision was ___ before the collision .

Q: (a) Determine the momentum of a child riding a wagon with a velocity of 1.75 m/s if the wagon-child…

A: We know Momentum= mass× velocity. Using this formula we can solve the problem as solved below

Q: Alex bounced a 0.59 kg rubber ball off the floor. The ball's speed just before impacting the floor…

A:

Q: A car of mass 2000 kg travelling at 5 m/s collides with a minibus of mass 5000 kg travelling in the…

A: In this problem, we are given the masses and velocities of two vehicles before a collision. We are…

Q: Two pucks move towards each other on a frictionless track at 2.0 m/s. After collision, puck B moves…

A: *We'll answer only the first three sub-parts since the sub-parts to be answered were not specified.…

Q: After successfully clearing the bar during the pole vault, the vaulter falls to the landing cushion…

A: Given : The linear(initial) momentum of the vaulter just prior to impact= Pi= -980kg.m/s Velocity…

Q: Bubba in his pickup truck (3000 kg), traveling East (+x) at 20.0 m/s, catches up to and collides…

A:

Q: Two objects, one with a mass of 2.0 kg and the other with a mass of 3.0 kg, are approaching each…

A:

Q: particle with a mass of 2.00 kg is acted on by a force Fx acting in the x-direction. If the…

A: mass, m = 2 kg

Q: A ballistic projectile in flight explodes and breaks into several fragments. Regarding the total…

A: The momentum of the body is defined as the product of mass and the velocity. When projectile is…

Q: A ball of mass 0.125 kg is dropped from rest from a height of 1.25 m. It rebounds from the floor to…

A: Given data:   Mass, m = 0.125 kg    Height, h 1 = 1.25 m   Height, h 2 = 0.970 m

Q: A 2.50-kg block is moving to the right at 1.20 m/s just before it strikes and sticks to a 1.00-kg…

A: Momentum= mass x velocity

Q: Two billiard balls of mass m1 = 0.5 kg and m2 = 1.5 impact each other at a given moment traveling m1…

A:

Q: A 32 kg football player leaps through the air to collide with a 18 kg running back heading toward…

A:

Q: a 4k baseball is swung so that the velocity of the center of mass is 60 m/s the moment it hits a…

A: mass of baseball bat (M) = 4 kg Initial velocity of bat (v) = 60 m/s mass of baseball (m) = 100 g =…

Q: a) The small block collides with the large block and sticks together. How fast must the initial…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: Particle A of 2.0 kg moves to the right with a speed of 2.0 m/s. It collides with another particle,…

A:

Q: Imagine a situation where an object with mass m is moving in East direction with the speed of v. The…

A:

Q: 2. Two vehicles with masses of 2000 kg and 1500 kg move towards each other from opposite directions,…

A:

Q: 5 Kg red car traveling 10 m/s collides with a 5 Kg blue car that is stationary. If the collision is…

A:

Q: A 10kg disk is initially traveling with an initial velocity of 5m/s î when it collides with a 5kg…

A:

Q: 8. FIGURE 2 shows trolley A of mass 2.5 kg moves at constant velocity 3.0 m s¹ collides with trolley…

A:

Q: What impulse (in N.s) will give a 3.1-kg object a momentum change of -52 kg - m/s?

A: Given Mass m = 3.1 kg Change in momentum =-52 kgm/s

Q: A car with a mass of 1 892kg, traveling at 12m/s, was heading towards a wall. It applied 70N of…

A:

Q: A mass of 200kg moves along a straight line at 10m/s. It collides with a mass of m2 kg moving the…

A:

Q: wo identical pool balls are traveling in a straight line but in opposite directionsBall X has a mass…

A:

Q: 4. During a football game, a receiver has just caught a pass and is standing still. Before he can…

A:

Q: It's a particle of mass 1.00 kg travels north of the velocity of 20.0 m/s and then at an instant…

A: Given: The mass of the particle is 1 kg. The initial velocity of the object is 20 m/s north. The…

Q: a car of mass 1000kg moving at 24.4 m/s collides with a ford van of mass 2000kg moving in the…

A:

Q: A 1000 kg boxcar traveling at 20.0 m/s strikes a second boxcar at rest. The damage is done in (the…

A:

Q: A stationary golf ball is hit by a club. The impact between ball and club lasts 100ms. The…

A: Given: The mass of the ball m =46 g; The impact between the ball and the club lasts for 100ms.

Q: A 4 kg object collides head-on with a 2 kg object as depicted below. after before 15 m/s 3 m/s 4 kg…

A:

Q: A rigid car body of mass 2346.5x10-2 kg which moving velocity its velocity changed from 14 m/sec to…

A:

Q: A rubber ball of mass 507 g moving with a velocity of 18 m s-l collides with the surface of a wall…

A: a initial momentum of the ball, p1=mv1                                 p1=0.507 kg18 m/s…

Q: (1) A large moving ball collides with a small stationary ball. The momentum  a. of the large ball…

A:

Q: Mark hit a baseball of mass 0.20 kg. The ball arrives at home plate with a speed of 40 m/s and is…

A: According to question--- Given values--- mass = 0.2 kg. initial speed = 40 m/sec. final speed = 60…

Q: 3. A toy railroad engine having a mass of 1.5 kg and moving on a straight track at 0.20 m/s collides…

A:

Q: A 2.0-kilogram cart traveling north at 4.0 meters per second collides head on with a 1.0-kilogram…

A:

Q: A 0.10 kg softball is traveling at 20.00 metres per second to the left. A batter strikes the ball…

A:

Q: An object of mass 3.07 kg, moving with an initial velocity of 4.98 î m/s, collides with and sticks…

A: