A cart of weight 20 N is accelerated across a level surface at 0.15 m/s².What net force acts on the wagon? (g = 9.8 m/s²) A)0.92 N B)0.31 N C)3.0 N D)4.5 N

Name: A cart of weight 20 N is accelerated across a level surface at 0.15 m/s 2 .What net force acts on the wagon? (g = 9.8 m/s 2 ) A)0.92 N B)0.31 N C)3.0 N D)4.5 N
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Quizplus · Accepted Answer

The net force can be calculated using F = ma. First, find the mass: m = weight/g = 20 N / 9.8 m/s² = 2.04 kg. Then, F = 2.04 kg * 0.15 m/s² = 0.31 N.

A Cart of Weight 20 N Is Accelerated Across a Level