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प्रश्न
Fill in the blank
We use a ________ for measuring the temperature of a body.
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उत्तर
We use a thermometer for measuring the temperature of a body.
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संबंधित प्रश्न
Write true or false for a given statement.
All solids expand by the same amount when heated to the same rise in temperature.
Fill in the blank
The temperature of boiling water is _______
Fill in the blank
Still air is an __________ of heat.
Fill in the blank
Black and dull surfaces are ______ of heat.
Name two substances which expand on heating.
A glass stopper stuck in the neck of a bottle can be removed by pouring hot water on the neck of the bottle. Explain why ?
Describe an experiment to show that air expands on heating.
Explain why the water pipes are covered with cotton during very cold weather.
Why do we prefer to wear white or light coloured clothes in summer and black or dark coloured clothes in winter ?
What are the effects of heat?
