The pressure exerted by a given mass of gas in a container

PHYSICS
WAEC 2005

The pressure exerted by a given mass of gas in a container

  • A. decreases if the container is heated
  • B. increases if the molecules of the gas move faster
  • C. increases if the container is doubled
  • D. decreases as the kinetic energy of the gas molecules inceases

Correct Answer: B. increases if the molecules of the gas move faster



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