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A person in a wheelchair is moving up a ramp constant speed. Their total weight is 900N. The ramp makes an angle 37∘ with the horizontal. Calculate the component of its weight parallel and perpendicular to the ramp. |
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Answer» A person in a wheelchair is moving up a ramp constant speed. Their total weight is 900N. The ramp makes an angle 37∘ with the horizontal. Calculate the component of its weight parallel and perpendicular to the ramp. |
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