eqemilychi2160 eqemilychi2160

04-01-2018
Physics

contestada

A force of 4.97 n acts on a(n) 4.9 kg object for 20.6 s. what is the object's change in momentum? answer in units of n · s.

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jennyli013 jennyli013

09-01-2018

change in momentum = Force* time
p=4.97N*(20.6s)
p= 102.4 Ns

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