Which statement best describes uniform circular motion in the context of motion and force?

Question

Which statement best describes uniform circular motion in the context of motion and force? — Exam MCQ

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B. An object moves in a circle at constant speed but its velocity changes due to change in direction. — In uniform circular motion, speed remains constant but the velocity direction continuously changes, so the object has centripetal acceleration.

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A. An object moves in a straight line at changing speed.

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C. An object moves in a circle with both constant speed and constant direction.

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D. An object moves in a circle with changing speed and constant direction.

Which statement best describes uniform circular motion in the context of motion and force?

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