Advertisements
Advertisements
प्रश्न
Is it correct to say that heat is the cause of temperature?
Advertisements
उत्तर
Yes, heat is the cause of temperature because temperature of a body rises when the heat flows into the body.
APPEARS IN
संबंधित प्रश्न
Write down the body temperature of a healthy person.
What is the difference between heat and temperature? What are their units?
Do all substances expand on heating? Give examples.
What is the unit of coefficient of linear expansion?
The following figure shows a rectangular box with two tubes P and Q at the top. A burning candle R is placed under the tube P. The candle burns brightly.

Explain:
(i) How is the air in the box circulating?
(ii) What will happen if the opening Q is closed?
A thermostat is a device which maintains _____.
One calorie is the amount of heat energy required to raise the temperature of _______ of water through ______.
While a substance is undergoing a change of state, the temperature of the body remains the same.
