Which body will give up more heat: mercury in a thermometer or mercury in a 0.5 liter bottle when
| April 9, 2021 | education
Which body will give up more heat: mercury in a thermometer or mercury in a 0.5 liter bottle when their temperature drops by 2 ° C?
When cooled, the body gives off the amount of heat determined by the formula Q = mcΔt. Since in both cases the substance is mercury, and the temperature difference is the same, the amount of heat will depend only on body weight. Since the mass of mercury in a bottle is much greater than in a thermometer, more heat will be given off.
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