PhysicsQuantity of heatJAMB
Find the heat needed to raise the temperature of 3 kg of aluminium by 10 K. (c = 900 J/(kg K))
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Answer: A. 27 000 J
Q = mcΔθ = 3 × 900 × 10 = 27 000 J.
An AdmitMe practice question, written for the JAMB syllabus. Not an official past question.