# Answer on Mechanics | Relativity Question for Claire

Question #943

In the absence of a gravitational field, you

could determine the mass of an object (of

unknown composition) by?

could determine the mass of an object (of

unknown composition) by?

Expert's answer

Using the second Newton's law we have

F = ma,

so if we know the force acting on the body and its acceleration, we always

can determine the mass of the object as the ratio of them:

m = F/a.

F = ma,

so if we know the force acting on the body and its acceleration, we always

can determine the mass of the object as the ratio of them:

m = F/a.

Need a fast expert's response?

Submit orderand get a quick answer at the best price

for any assignment or question with DETAILED EXPLANATIONS!

## Comments

## Leave a comment