A 15-cm-diameter aluminum ball is to be heated from80°C to an average temperature of 200°C. Taking t

A 15-cm-diameter aluminum ball is to be heated from
80°C to an average temperature of 200°C. Taking the average density and specific heat of aluminum in this temperature
range to be r 5 2700 kg/m3 and cp 5 0.90 kJ/kg·K, respectively, determine the amount of energy that needs to be transferred to the aluminum ball.

[@lilmaya209]

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[@TheAnswerKey]

Happy to help!

[@hearttoeducation]

you used the wrong formula for the volume

[@lilmaya209]

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[@TheAnswerKey]

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