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an object accelerates 2.8m/s² when a force of 20N is applied to it.what is mass of the object

Sagot :

Answer:

SOLUTION:

M= FORCE

ACCELERATION

=20N

2.8m/s²

= 7. 14 kgs.

Explanation:

If F= mass x accelration therefore

Mass = force divided by acceleration where

A Newton is equal to a kilogram per meter squared.