Question

A force of 166 N acts on a 7.05-kg bowling ball for .39 seconds . What is the bowling balls change in velocity

Answer 1

9.17 m/s

Step-by-step explanation:

Impulse = change in momentum

FΔt = mΔv

(166 N) (0.39 s) = (7.06 kg) Δv

Δv = 9.17 m/s

Answer 2

`\displaystyle 9,1829787234\:m/s`

Step-by-step explanation:

`\displaystyle ([0,39][166])/(7,05) = (7,05v)/(7,05) \\ \\ 9,1829787234 ≈ v`

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