Shantee234 Shantee234

15-12-2021
Mathematics

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when a force of 14 N acts on a certain object, the acceleration of the object is 2 m/s ^2. if the acceleration of the object becomes 7 m/s^2, what is the force

when a force of 14 N acts on a certain object the acceleration of the object is 2 ms 2 if the acceleration of the object becomes 7 ms2 what is the force class=

Respuesta :

elliely24 elliely24

15-12-2021

Newton’s second law is F =ma.
14 N = m*2
the mass of the object is 7 kg
F = 7kg * 7m/s^2
F = 49 N
Hope this helps!

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