Food can be cooked quicker in a pressure cooker because

Thermodynamics Mcqs
BILAL KHATTAK0

A.Less heat is lost
B.High pressure steam has high temperature
C.Steam remains within the cooker
D.It is made of a metal
E.None of the above

Related Mcqs:

  1. In reversible adiabatic processes
  2. In a two stage gas turbine plant reheating after first stage_____________?
  3. The most favourable conditions of temperature and pressure for the oxidation of sulphur dioxide to sulphur trioxide are
  4. Heat is energy in the process of being transferred from __________?
  5. All but one of the following possible steam generator test difficulties would cause the apparent performance to be poorer than it actually is. One item would make the performance look better than it really is. Identify the item
  6. Night time temperatures rarely drop below the dew point temperature because __________?
  7. In a reversible polytropic process
  8. Above atmospheric pressure the specific heat of a gas at constant pressure (Cp)
  9. During adiabatic compression
  10. Hydrogen cannot be liquefied at room temperature by the application of pressure, because

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