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23 Nov 2019
A 4.3 kg ball with a velocity of 5.0 m/s in the +x-directioncollides head-on elastically with a stationary 2.1 kg ball. What isthe speed of the first ball after the collision?
What is the direction of the velocity of the first ball after thecollision?
What is the speed of the second ball after the collision?
What is the direction of the velocity of the second ball after thecollision?
A 4.3 kg ball with a velocity of 5.0 m/s in the +x-directioncollides head-on elastically with a stationary 2.1 kg ball. What isthe speed of the first ball after the collision?
What is the direction of the velocity of the first ball after thecollision?
What is the speed of the second ball after the collision?
What is the direction of the velocity of the second ball after thecollision?
Sixta KovacekLv2
15 Jun 2019
