a vessel made of an insulator contains 0.75kg of water at 20⁰c. to this water, 1.24kg of lead initially at 95⁰c is added. Assuming no energy is exchanged with the surroundings.
find:i ) the final temperature of the lead-watet mixture, and ii)heat gained by water
given: specific heat of water and lead is 4200J/kg/k and 126J/kg/k respectively.
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a vessel made of an insulator contains 0.75kg of water at 20⁰c. to this water, 1.24kg of lead initially at 95⁰c is added. Assuming no energy is exchanged with the surroundings.
find:i ) the final temperature of the lead-watet mixture, and ii)heat gained by water
given: specific heat of water and lead is 4200J/kg/k and 126J/kg/k respectively.
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