A  70 kg box is resting on a reclining floor. The coefficient of fricion between the floor and the box is: static = 0.30, kinetic = 0.10. 1. If the floor is to be inclined at an angle of 25 deg what would be the acceleration of the object along the direction of the inclined floor? 2. If the floor is to be inclined at an angle of 25 deg what would be the vertical displacement of the box after 1.5 seconds? Express your answer in unit of meters.

College Physics
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Author:Raymond A. Serway, Chris Vuille
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Chapter7: Rotational Motion And Gravitation
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A  70 kg box is resting on a reclining floor. The coefficient of fricion between the floor and the box is: static = 0.30, kinetic = 0.10.

1. If the floor is to be inclined at an angle of 25 deg what would be the acceleration of the object along the direction of the inclined floor?

2. If the floor is to be inclined at an angle of 25 deg what would be the vertical displacement of the box after 1.5 seconds? Express your answer in unit of meters.

3. 

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