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Physics, 01.03.2021 20:30 mary9590

Molly is pulling a cart down the hallway. She stops at each classroom and collects a stack of books from each teacher. After stopping at 5 classrooms, she can no longer move the cart by herself and her friend Regan needs to help her pull the cart. How does this SHOW Newton's 1st Law? Do NOT just state the law!!

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