SSC
PHYSICS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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The length of the mercury column in a non-calibrated mercury-in-glass thermometer is 20 cm when its bulb is immersed in boiling water. What would the temperature be if the length of the mercury column is 14 cm?
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Explanation:
Detailed explanation-1: -The length of the mercury column in an uncalibrated mercury thermometer is 2cm when its bulb is immerse in melting ice and 20cm when the bulb is in steam above boiling water. The thermometer is used to measure the temperature of a water in a glass.
Detailed explanation-2: -0cm when the thermometer is immersed in ice water and 24. 0cm when the thermometer is immersed in boiling water .
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