uglybruja81
16.12.2020 •
Physics
A 100kg car starts from rest at the top of a hill with a height of 50m. which of the following is this cars kinetic energy at the bottom of the hill?
98,000 j
5000 j
49,000 j
150 j
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Ответ:
Explanation:
KE =1/2 MV^2
HOPE YOU COULD SOLVE FROM NOW..
Ответ:
B
Explanation:
A is and acceleration-time graph. C is a p-t graph. D is irrelevant. So B is the answer. I am taking the test and B was correct