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2 years ago

9

A biker pedals hard for 3 seconds. What is his initial velocity if he accelerated by 4m/s2 until he's going 20m/s. (Which equati

on should I use?)

1 answer:

____ [38]2 years ago

4 0

Answer:

answer is option 4

Explanation:

you have to use option 4 because u need to find out initial velocity (Vi)

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Answer:

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$\text{Power} = \dfrac{\text{Work done}}{\text{time}}$

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