calculate the ratio of momentrum when (a) velocity of an object is doubled (b) mass of an object is halved (c) both mass and velocity are increased by three times

1 answer

a. M*2V/M*V = 2.

b. 0.5M*V/M*V = 0.5 = 1/2.

c. 3M*3V/M*V = 9.