What does r stand for in the following equation?
A)Radius of the earth
B)Universal gravitational constant
C)Resistance
D)Center-to-center distance between objects

Question

What does r stand for in the following equation? 
A)Radius of the earth 
B)Universal gravitational constant 
C)Resistance 
D)Center-to-center distance between objects

Quizplus · Accepted Answer

The equation format (11eb80b6_50b6_274d_8bbb_e5314cbc6da6_TB8750_11) suggests that it is related to center-to-center distance between objects, which is often denoted by the symbol r.

What Does R Stand for in the Following Equation