The specific heat of water in S.I is 4200 J kg-1k-1 . if a copper vessel of water equivalent 0.1 kg contains 4 kg of water at 30 degree centigrade then find the time required to raise the temperature of this water to the boiling point if 50 J of heat is supplied every second .
Please find below the solution to the asked query:
Given information is,
Specific heat of water ,
Water equivalent of the copper vessel ,
Mass of water 4 kg,
Temperature difference . and
Rate of heat flow .
Time required to heat the water to boiling point is,
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