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प्रश्न
Borosilicate glass do not expand much on being heated.
पर्याय
True
False
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उत्तर
Borosilicate glass do not expand much on being heated- True.
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संबंधित प्रश्न
A longer rod expands ........... than a shorter rod on being heated to the same temperature.
State three factors on which depend the linear expansion of a metal rod on heating.
In the ball and ring experiment, if the ball after heating is left to cool on the ring for sometime, the ball again passes through the ring. Explain the reason.
State one application of thermal expansion of liquids.
Describe an experiment to show that same volume of different liquids heated to same rise in temperature expand by different amounts.
An iron washer is heated. State the effect on its mass.
Define the following term:
Coefficient of cubical expansion
Give reasons for the following:
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