RRB Group D 15-Oct-2018 Shift 1 Solved Paper
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Question : 57 of 84
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Which of the following statements is/are true/ false?
A. If we increase temperature and increase pressure, we can liquefy the atmospheric gases.
B. A hot dry day means the temperature of the atmosphere is high and humidity of air is low. Both these factors increase the rate of evaporation and thus enormous cooling is produced.
A. If we increase temperature and increase pressure, we can liquefy the atmospheric gases.
B. A hot dry day means the temperature of the atmosphere is high and humidity of air is low. Both these factors increase the rate of evaporation and thus enormous cooling is produced.
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