Physics, 30.01.2021 07:00 htiffany0225
As shown in the figure above, a 50 kg box is dragged across the floor with a pulling force (Fp) of 200 N which acts at an angle of 30 degrees above the horizontal. The coefficient of kinetic friction is 0.25. What is the acceleration of the box? (Use g = 9.8 m/s2. Hint: the normal force is not equal to the weight)
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As shown in the figure above, a 50 kg box is dragged across the floor with a pulling force (Fp) of 2...
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