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Iv)The force of friction acting on the rope -A) 20 NB) 60 NC) 40 ND) 50 N |
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Answer» Answer: I think the question is incomplete . anyway . here is some information . The pulling force that acts ALONG a stretched flexible connector, such as a ROPE or cable, is called tension, T. When a rope supports the weight of an object that is at rest, the tension in the rope is EQUAL to the weight of the object: T = mg. . hope it's HELPFUL |
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