Question

The force of ________________ must equal the mass of an object.
Please help.

Answer 1

Well, a force can't equal a mass. They have different dimensions. Force has dimension
[force] = [mass]\(\cdot\)[length]\(\cdot\)[time]\(^{-2}\)

Is there any more to the question?

Answer 2

No, there is no more to the question.

Answer 3

Thank you for your help.

Answer 4

You can divide a force by acceleration to get mass.

It could be "The force of gravity on an object divided by acceleration due to gravity must equal the mass of the object"