asked 73.8k views
3 votes
A rock rolls down a steep hill. Its intial velocity is 1 meter per second. By the time it reaches the bottom of the hill 30 seconds later. Its velocity is 7 meters per second. What is the acceleration of the rock

asked
User Nicros
by
8.0k points

1 Answer

4 votes
2 meters per second is the answer
answered
User Anna Poorani
by
7.4k points
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