A mass of 2.13 kg is traveling in the +x direction with velocity 4.10 m/s. It collides with a stationary mass of 8.94 kg and the collision is elastic. What is the velocity of the 2.13 kg mass after the collision in m/s? p.s Show step by step please.

A non-BYU Idaho student is having a snow ball fight. 'Accidentally' a snowball travelling north at 10.0 m/s hits a bicyclist traveling west at 5.00 m/s. The mass of the snowball is 0.750 kg, and the bicyclist is 55.0 kg. What is her final velocity, a. If the snow ball sticks to the bicyclist? b. If the snow ball bounces off with a speed of 2.0 m/s at an angle 20.0° West of South?

Fill in the missing values. Round all answers to the nearest whole number. A 48 kg soccer player is running 5 m/s to the right and and watching the ball fly through the air and collides with another player of mass 68 kg running at 2 m/s in the opposite direction and they tangle together before falling to the ground. What is the velocity of the pair immediately after the collision, before hitting the ground? m/s to the Reinforcement Exercise With positive being to the right, calcualte the change in velocity of the 48 kg player im/s. If this collision lasts 0.3 s, what is the force on the 48 kg player? N (Don't forget to indicate direction.) What is the force on the other player? Check ✔ Reuse Embed i N H5P

Two carts on a track are headed toward each other, and have a head-on collision.Cart 1 has a mass of 2 kg and is traveling at 3 m/s, and Cart 2 has a mass of 3 kgand is traveling at 1.5 m/s. After the collision, Cart 2 has a speed of 0.75 m/s inthe opposite direction it was originally traveling.a. What is the speed and direction of cart 1 after the collision?b. What is the change in energy during this collision? Is it elastic?c. What type of collision is it?