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Physics, 04.10.2020 05:01 arisworlld
Jo, Daniel and Helen are pulling a metal ring. Jo pulls with a force of 100N in one direction and Daniel with a force of 140N in the opposite direction. If the ring does not move, what force does Helen exert if she pulls the same direction as Jo?
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Jo, Daniel and Helen are pulling a metal ring. Jo pulls with a force of 100N in one direction and Da...
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