Question
Which of the following equipment is used for the
measurement of specific heat?Solution
A calorimeter is a device used to measure the heat exchanged in a physical or chemical process. The specific heat of a substance is the amount of heat required to raise the temperature of a unit mass of the substance by one degree Celsius. Calorimeters are designed to isolate the system under study from its surroundings and measure the heat changes associated with the process being studied.
Six people, M, N, O, P, Q and R are sitting around a circular table facing towards the centre (but not necessarily in the same manner). One person is s...
How many persons are there between D and E?
Who among the following person sits opposite to the one who is third to the left of B?
Which of the following statement is true?
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Who among the following person sits opposite to H?
Who amongst the following likes Pink?Â
Five baseball players with their jersey codes P11, Q22, R33, S44, and T55, are sitting in a row facing towards the North. R33 is sitting exactly in the ...
What is the position of H with respect to J?
Read the directions carefully and answer the following question.
Seven persons A, B, C, D, E, F and G are sitting in the straight horizontal li...
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