Question

Imagine you derive the following expression by analyzing the physics of a particular system: M= (mv2r)(mGr2). Simplify the expression for M using the techniques mentioned above.

Answer 1

The simplified expression is
`M = (v^2 r)/(G)`

Step-by-step explanation:

From the question we are told that

`M = ( (m v^2)/(r) )/(( mG)/(r^2 ) )`

So simplifying we have

`M = (m v^2)/(r) * (r^2 )/( mG )`

`M = (v^2 r)/(G)`

Thus the simplified formula is
`M = (v^2 r)/(G)`