General Science - Physics MCQs

Q.  What is the temperature range used in the definition of a calorie?

a. 12.5° C to 13.5° C
b. 13.5° C to 14.5° C
c. 14.5° C to 15.5° C
d. 15.5° C to 16.5° C


ANSWER: See Answer
 
One calorie is defined to be the amount of heat required to raise the temperature of 1g of water from 14.5 °C to 15.5 °C.
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