Jill who has a mass of 52 kg is having a tug-of-war with, Ask an Expert

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Jill, who has a mass of 52 kg, is having a tug-of-war with Brian, who has a mass of 114 kg. Brian, being much stronger than Jill, easily pulls Jill towards him with an acceleration of 9.7 m/s² by exerting a force of 460 N on the rope. How hard is Jill pulling on the rope?

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