Science, asked by Ali354511, 1 year ago

in a Mercury thermometer the level of Mercury rises when it's Bulb comes in contact with a hot object what is the reason for this rise in the level of Mercury

Answers

Answered by sanakhan14

12

Because it is in a narrow tube and start rising due to its expansion

Ali354511: why does smoke rise upwards

Ali354511: Give me answer p

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