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प्रश्न
S.I. unit of temperature is :
पर्याय
Cal
Joule
Celsius
kelvin
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उत्तर
S.I. unit of temperature is : kelvin (K)
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संबंधित प्रश्न
Distinguish between heat and temperature.
Convert the following temperature into Celsius scale:
95oF
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?
Who am I?
I connect places of equal temperature.
Who am I?
I get heated due to the land or water near me
When we cool the object the temperature of the object will be increased.
A small change in the temperature causes change in ______ of a liquid.
Assertion: Temperature is the measure of heat energy.
Reason: Energy is the capacity to do work.
Give reasons why –
chimneys are located high up in kitchens and factories
