contestada

For a moving object, the force acting on the object varies directly with the object's acceleration. When a force of 81 N acts on a certain object, the acceleration of the object is 9 /ms2 . If the acceleration of the object becomes 2/ms2 , what is the force?

Respuesta :

Answer:

18 N

Explanation:

You have to do:

81 N: 9 ms2= x: 2 ms2