208 The specific heat capacity of copper is
400 J kg KH. A 2 kg mass of copper is
heated for 40s by a heater which produces
100 Js". What is the rise in temperature?
(a) 5 K
(b) 10 K
(c) 50 K
(d) 100 K
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Answer:
5 kelvin is the right answer...
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