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प्रश्न
Write true or false for a given statement.
A mercury thermometer makes use of the property of the expansion of liquids on heating.
विकल्प
True
False
उत्तर
True.
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संबंधित प्रश्न
Write true or false for a given statement.
Solids expand the least and gases expand the most on being heated.
Fill in the blank
On heating a body, its temperature _______.
Fill in the blank
In a thermometer, the commonly used liquid is _______
Fill in the blank
Gases expand _______ than the liquids.
Fill in the blank
Metals are _______ of heat.
Select the correct alternative
Which of the statement is correct
Name two substances which expand on heating.
In summer, ice is kept wrapped in a gunny bag. Explain the reason.
Explain why the water pipes are covered with cotton during very cold weather.
When we heat them the force of attraction between the molecules decreases and the ice cubes become ______.
