A sailboat of mass m is moving with a momentum p. Which of the following represents its kinetic energy? A) p²/2m B) 1/2 mp² C) mp D) mp/3 E) mp/2

Name: A sailboat of mass m is moving with a momentum p. Which of the following represents its kinetic energy? A) p 2 /2m B) 1/2 mp 2 C) mp D) mp/3 E) mp/2
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Question

Quizplus · Accepted Answer

The kinetic energy (KE) of an object is given by the formula KE = p^2/(2m), where p is the momentum and m is the mass. This matches choice A.

A Sailboat of Mass M Is Moving with a Momentum