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WAEC Physics 2017 Objective — Question 23

Question 23 of 50 from the West African Examinations Council (WAEC) Physics 2017 Objective paper, with the correct answer and a full explanation.

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Dew point is not affected by

  • A. A. temperature
  • B. B. wind
  • C. C. the amount of water vapour in the atmosphere
  • D. D. atmospheric pressureCorrect

Explanation

Dew point is affected by temperature, wind, and the amount of water vapour in the atmosphere, but not by atmospheric pressure.

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