Question 1
T T
A cart approaches a hill at an unknown velocity. It comes to rest at the top o...
Question 1
T T
A cart approaches a hill at an unknown velocity. It comes to rest at the top of the hill. Assume friction is negligible.
E
5.00 kg
10.0 m
E
Which is the best estimate for the amount of kinetic energy that the cart had at the bottom of the hill?
Pos
A
4.91 Joules
Us
B
50.0 Joules
Π‘
250 Joules
D
490 Joules
Answers: 1
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