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प्रश्न
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उत्तर
The absolute scale of temperature is the Kelvin scale.
Conversion of temperature from Celsius to Kelvin scale is
The temperature in Kelvin To K = Temperature in Celsius To C + 273.
So a rise of temperature of 1oC in the Celsius scale is equal to the rise of 1oK in the Kelvin scale.
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संबंधित प्रश्न
Fill in the blank
The S.I. unit of temperature is ________.
The temperature of a body rises by 1°C. What is the corresponding rise on the (a) Fahrenheit scale (b) Kelvin scale?
Name the S.I. unit of heat and how is it related to the unit calorie?
Why does a piece of ice when touched with a hand, appear cool? Explain.
State two uses of a bimetallic strip.
Convert the following temperature into Celsius scale:
104oF
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?
If you apply heat energy, the temperature of a system will _____.
