Physics, 26.02.2020 01:53 depinedainstcom

Theodore is pulling a cart with a rope. Assuming he always pulls the rope with the same amount of force, which arrangement would allow him to most rapidly change the kinetic energy of the cart: pulling at 24° above horizontal, or 16° below horizontal?

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Theodore is pulling a cart with a rope. Assuming he always pulls the rope with the same amount of fo...