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प्रश्न
Who am I?
I get heated due to the land or water near me
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उत्तर
Air
संबंधित प्रश्न
Which is more, a calorie or a joule?
A small gap is left between two iron rails of the railway track. Why?
Why are bridges made of steel girders put on rollers?
Draw a neat and labeled diagram of a clinical thermometer
Give a scientific reason for the following:
On a hot sunny day, it is advisable to wear light coloured clothes.
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?
Give reason for the following
The electric wire which sag in summer become straight in winter.
The temperature of boiling water is ______.
