Which of the following statements are true of the law of universal gravitation?
A
any two bodies attract each other with a force which is proportional to the difference of their masses
B
any two bodies attract each other with a force which is inversely proportional to the square of the distance between them
C
any two bodies attract each other with a force which is proportional to the product of their masses and inversely proportional to the square of the distance between them
D
any two bodies attract each other with a force which is proportional to the square of the distance between them
E
any two bodies attract each other with a force which is proportional to the sum of their masses