A ball of mass m moving with a speed v collides elastically with a stationary ball of mass 3m.During the collision the total kinetic energy decreases and then returns to its original value.Which of the following statements correctly describes the system when the kinetic energyreaches a minimum? * 5The speeds of the two balls are equalThe kinetic energies of the two balls are equalThe momentum of each ball is the sameThe potential energy stored in the system equals the total kinetic energyO The total momentum of the system is a minimum

Let the final velocity of the ball with mass m after collision is denoted by v1 and the velocity of…

Answered: A ball of mass m moving with a speed v…

Similar questions

An object (A) of mass 28kg is moving in a direction that makes angle of 42 degrees north of east with a speed of 5.00m/s, while object (B) of mass 16kg is moving due north with a speed of 8m/s. The two objects idea and stick together in a completely inelastic collision. Find the magnitude of the final velocity of the two objects system after the collision
Calculate for the % difference between the initial and final kinetic energies of the total/whole system for the following: v) Set-up 5: Trial 1, Trial 2 and Trial 3
1.A cart of mass m moves with a speed v on a frictionless airtrack and collides with an identical cart that is stationary. If the two carts stick together after the collision, what is the final kinetic energy of the system?Explain and labled the problem.
A 5-kg sled has an initial velocity of 3 m/s when a 33-kg child, at rest, mounts it at the top of a hill (treat like a 1-Dimensional Perfectly Inelastic Collision). The sled and child move down a frictionless slope (ℎ1 = 12 m) where a second child of same mass mounts the sled. The two children and sled continue down a second frictionless slope (ℎ1 = 18m). What is the velocity of the children and sled at the bottom of the second slope?
An Amazon package of mass 2 kg is released from rest at an Amazon warehouse loading dock and slides down a 3.0-m-high, frictionless chute to a waiting truck. Amazon warehouse workers have no breaks, but the truck driver really needed to use the restroom, so he sneaked out without having removed the previous package, of mass m, from the bottom of the chute. Suppose the packages stick together. If their common speed after the collision is 3 meters per second, what is the mass of the package at the bottom of the chute?
A billiard ball moving at 5.20 m/s strikes a stationary ball of the same mass. After the collision, the first ball moves at 4.67 m/s at an angle of 26.0° with respect to the original line of motion. Assuming an elastic collision (and ignoring friction and rotational motion), find the struck ball's velocity after the collision. magnitude direction 1.56 × Check the initial and final kinetic energies. You will find that your final kinetic energy is not equal to the initial kinetic energy. m/s ° (with respect to the original line of motion)
In a ballistic pendulum experiment, a small marble is fired into a cup attached to the end of a pendulum. If the mass of the marble is 0.0235 kg and the mass of the pendulum is 0.250 kg, how high ℎ will the pendulum swing if the marble has an initial speed of 5.95 m/s? Assume that the mass of the pendulum is concentrated at its end so that linear momentum is conserved during this collision.

A ball of mass m moving with a speed v collides elastically with a stationary ball of mass 3m. During the collision the total kinetic energy decreases and then returns to its original value. Which of the following statements correctly describes the system when the kinetic energy reaches a minimum?