A force of 50 N retards a 20 kg body moving at 15 m/s. What is the deceleration? - LAWS OF MOTION Quiz | GKFix.in

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A force of 50 N retards a 20 kg body moving at 15 m/s. What is the deceleration?

A. 1.5 m/s²
B. 2.0 m/s²
C. 2.5 m/s²
D. 3.0 m/s²

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