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How much toque docs the motor need to supply in n-m in

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A rigid, well insulated container contains 10 kg of water. A motor connected to a paddle wheel is used to stir the water at a rate of 100 rad/s. How much toque docs the motor need to supply (in N-m) in order for the water to heat up by 10 degreeree C in one hour? Assume water has a constant specific heat of 4.18 kJ/kg-K

Reference no: EM13602466

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