Question

According to Newton's law of universal gravitation, any two particles of finite mass attract one another with a force which is

A Inversely proportional to the product of their masses and directly proportional to the square of their distance apart
B Inversely proportional to the product of their masses and directly proportional to their distance apart
C Directly proportional to the product of their masses and inversely proportional to their distance apart
D Directly proportional to the product of their masses and inversely proportional to the square of their distance apart

Answer & Explanation

Answer: Directly proportional to the product of their masses and inversely proportional to the square of their distance apart