A7.5-n net force is applied to a 47-kg object. what is the object's acceleration?

Object's acceleration, a = 0.15 m/s²

Explanation:

It is given that,

Net force acting on the object, F = 7.5 N

Mass of an object, m = 47 kg

We need to find the acceleration of the object. It can be calculated using second law of motion as :

F = ma

a = acceleration of the object

So, the acceleration of the object is 0.15 m/s². Hence, this is the required solution.

before we can answer, we have to see the choices that are printed there with the question.   that's the only way we can point you to the correct one.

c)as speed changes, wavelength and frequency change.

everything changes!