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Scorpion4ik [409]
4 years ago
8

Which of the following has the largest kinetic energy?

Physics
1 answer:
Hoochie [10]4 years ago
5 0

Option C,

Reason

Kinetic energy is proportional to the square of velocity. Thus the higher the velocity the higher will be the kinetic energy

K.E. dog = 1/2 x 10 x (0.44704 x 30)^2 m/s = 899.14 J

K.E. bullet = 1/2 x 0.02 x (0.44704 x 8000)^2 m/s = 127,878 J

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