Elastic Collision lab. I'm trying to calculate velocity, momentum, and kinetic energy in an elastic collision....

Elastic Collision lab. I'm trying to calculate velocity, momentum, and kinetic energy in an elastic collision. The data I have is this. I tried using these numbers to calculate velocity and momentum but the results show momentum is not conserved as it should be. Is that just error from measurements or am I missing something?

Car A	Car B
length=10cm	length=10cm
weight=189.6g	weight=299.7g
initial=0.153s	initial=0s
final=-0.705s	final=47.2s

Expert Solution

genius_generous answered 1 year ago

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