Weegy: The transmission of heat requiring the movement of a liquid or gas is: Convection.
User: How much heat energy id required to rise the temperature of 5 kilograms of coal from 20c to 220c
(More) 3
1,314,718 J of energy is required to raise the temperature of 5 kilograms of coal from 20 C to 220 C.
Solution: Q =mcp(T2-T1); Q = 5kg (1.315 kJ/kg-K) (220 – 20); Q = 1,314,718 J.
Added 6/13/2022 11:04:26 AM
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