A proton's rest mass is 1.67 × 10−27 kg. Calculate its kinetic energy when it is accelerated to a speed of 0.80c.
A)1.0 × 10−10 J
B)1.5 × 10−10 J
C)−2.0 × 10−10 J
D)2.5 × 10−10 J
E)7.5 × 10−10 J

Question

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The Answer of A proton's rest mass is 1.67 × 10−27 kg. Calculate its kinetic energy when it is accelerated to a speed of 0.80c.
A)1.0 × 10−10 J
B)1.5 × 10−10 J
C)−2.0 × 10−10 J
D)2.5 × 10−10 J
E)7.5 × 10−10 J

A Proton's Rest Mass Is 1