PHYSICS · Single correct · CBSE · Physics · Work, Energy and Power · Work, Energy and Power
Problem
Cart A of mass m increases its speed from v to 2v. Cart B of mass 2m increases its speed from v/2 to v. Which cart experiences the larger increase in kinetic energy?
(a) Cart B
(b) Both carts experience the same increase
(c) Cart A
(d) Cannot be determined from the given data