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Physics, 01.11.2019 01:31 bvghchg2580

Aphysicist attempts to push the crate up the incline. the physicist senses that if he applies slightly more force the crate will move up the incline but cannot muster enough strength to get the motion started. what can you say now about the force of friction acting on the crate? a. the frictional force points up the incline
b. the frictional force points down the incline
c. the frictional force is zero

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