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प्रश्न
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उत्तर
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संबंधित प्रश्न
Write down the temperature of the lower fixed point on the Fahrenheit scale.
What is the Kelvin scale of temperature?
Why does a piece of ice when touched with a hand, appear cool? Explain.
Is it correct to say that heat is the cause of temperature?
Which is more, a calorie or a joule?
Convert the following temperature into Fahrenheit scale:
1000C
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?
Explain with a diagram, the effect of the spherical shape of the earth on the temperature at different latitudes.
Analogy
Heat : Joule :: Temperature : _____
Distinguish between heat and temperature.
