In $\mathbf { F } ( t ) = - \frac { G m M \mathbf { r } ( t ) } { \| \mathbf { r } ( t ) \| ^ { 3 } }$

Multiple Choice

In $\mathbf { F } ( t ) = - \frac { G m M \mathbf { r } ( t ) } { \| \mathbf { r } ( t ) \| ^ { 3 } }$ , G represents

A) The group of planets around the sun
B) The group of stars around the moon
C) The gravitational constant
D) The greatest common divisor of mand M
E) The graph of the two masses mand M