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Biology, 17.08.2020 23:01 maljoh8249
What is the friction force of an object wtih a gravity force of 30N, normal force of 30N, applied force of 6N to the right, and a net force of 20N to the left?
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What is the friction force of an object wtih a gravity force of 30N, normal force of 30N, applied fo...
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