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1.it takes 26.5 n to pull a 72 kg sled across snow. what is the coefficient of friction? 2.a 565 n rightward force pulls a large box across the floor with a constant velocity of 0.75 m/s. if the coefficient of friction is 0.8, what is the weight of the box? 3. a rightward force of 246 n is applied to a 35 n suitcase to accelerate it across the floor. the coefficient of friction between the crate and the floor is 0.75. what is the acceleration of the crate? 4.if a 1500 n force is exerted on a 200 kg statue to move it across the floor. if the coefficient of friction is 0.37, what is the crate's acceleration?
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1.it takes 26.5 n to pull a 72 kg sled across snow. what is the coefficient of friction? 2.a 565 n...
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