Question

2. Which one has larger kinetic energy, a car or a bus moving with same speed?​

Answer 1

Answer:

The kinetic energy of a moving object is equal to 1/2 of (mass) and (velocity x velocity) of the object. So if both the car and the bus are moving with the same speed the bus having more mass will have more kinetic energy than the car which has less mass.

Answer 2

Answer:

The kinetic energy of a moving object is equal to 1/2 of (mass) and (velocity x velocity) of the object. So if both the car and the bus are moving with the same speed the bus having more mass will have more kinetic energy than the car which has less mass