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Question 22

The temperature at which the saturated vapour pressure of a liquid is equal to the external atmospheric pressure is known as its

  • A.dew point
  • B.boiling point
  • C.lower fixed point
  • D.tripple point
Objective

Question details

Exam body
WAEC
Subject
Physics
Year
2000
Question no.
#22
Type
Objective
Previous · Q21The mass of water vapour in a given volume of air is 0.05g at 20 o C, while the… Next · Q23 A periodic pulse travels a distance of 20.0m in 1.00s. If its frequency is 2.0 x…

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