1.Study the table given here. The specific heat of a substance is the amount of heat required to raise the temperature of 1 gram of the substance by 1 degree Celsius.
Which of the following needs the maximum amount of energy?
A. To raise the temperature of 250 g of aluminium from 20º C to 30ºC. B. To raise the temperature of 300 g of iron from 50º C to 80ºC. C. To raise the temperature of 200 g of kerosene from 25º C to 45ºC. D. To raise the temperature of 400 g of cooking oil from 30º C to 50ºC.
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A to raise the temperature of 250
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Option A is correct
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