If the Velocity of a Non-Relativistic Object Is Doubled,its Energy

question 49

Multiple Choice

If the velocity of a non-relativistic object is doubled,its energy is quadrupled.This is strictly true only for very low velocities.At what velocity is it the case that a doubling of velocity results in a doubling of energy?

• A) 0.45c
• B) 0.33c
• C) 0.11c
• D) 0.20c
• E) 0.50c

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