A small car is traveling at a speed of 60 mph on the highway. In the next lane, a large passenger bus is traveling at the same speed.

Question

A small car is traveling at a speed of 60 mph on the highway. In the next lane, a large passenger bus is traveling at the same speed.

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bonexptip 5 months 2021-09-04T20:44:04+00:00 1 Answers 1 views 0

Answers ( )

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    2021-09-04T20:45:08+00:00

    Answer:

    A. The bus has more kinetic energy than the car.

    Explanation:

    As we know that

    Kinetic energy is the amount of energy possessed by the body at the time when it is in motion.  

    Also,

    Kinetic energy = 1 ÷ 2mv²

    Here m denotes the mass of the body

    and v denotes the velocity of the body.

    So it would be based on the mass & velocity of the body

    As if the passenger bus contains more kinetic energy as compared to the car because of the big mass


    Hence, the first option is correct

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