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22-10-2022
Physics

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Pull P is increased until the crate begins to accelerate. It is pulled so that it moves with constant velocity across the floor. As the crate picks up speed, it's friction f with the ground will A. increase B. decease until it A. is greater than B. is less than C. equals the pull P. Constant velocity means acceleration is A. equal to B. less than C. greater than zero. Net force on the crate is A. equal to B. less than C. greater than zero.

Pull P is increased until the crate begins to accelerate It is pulled so that it moves with constant velocity across the floor As the crate picks up speed its f class=

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