arissa15 arissa15

26-03-2021
Physics

contestada

A 4kg object has a momentum of 12 kg*m/s, what is the objects velocity?

Respuesta :

shaunahollland shaunahollland

26-03-2021

Momentum = mass x velocity
12 = 4 x v | ÷ both sides by 4
12 ÷ 4 =v
v= 3 m/s

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