Concepts Of Physics MCQ Edition [Volume 2]PhysicsCalorimetry

The water equivalent of a body is expressed in

Options

Acalorie
Bkelvin
Cm ^3
Dkg

Correct answer

D. kg

Step-by-step solution

The water equivalent of a body is defined as the mass of water which requires the same amount of heat as the body for the same rise in temperature. Since it represents the mass of water, its unit is the same as that of mass. Therefore, the water equivalent of a body is expressed in kg .

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