Question

A 3,000-N force gives an object an acceleration of 15 m/s². The mass of the object is____.

Answer 1

f = ma; a = m/f; m =f/a
where f = force
m = mass in kg
a = acceleration

m = 3000N/15 m/s²
= 200 kg

Answer 2

***a = f/m

Answer 3

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