Which option correctly distinguishes mass from momentum?
PHYSICS · Single correct · CBSE · Physics · Laws of Motion · Laws of Motion
Problem
Which option correctly distinguishes mass from momentum?
(a) Mass has both magnitude and direction, while momentum has only magnitude
(b) Mass remains constant for a body, while momentum can change with velocity
(c) Mass is measured in kgm/s, while momentum in kg
(d) Mass of a body changes with its speed, whereas momentum remains constant for a body at any speed