Transient heat flow occurs in

Heat Transfer Mcqs
BILAL KHATTAK0

A.Electric conductors carrying current
B.Insulated pipes carrying superheated steam
C.Cooling of casting
D.Heating and cooling of buildings due to sun
E.Melting of ice

Related Mcqs:

  1. Heat is transferred by conduction, convection and radiation in
  2. Unsteady state of heat flow occurs in
  3. When analogy is drawn between heat flow and electricity flow in circuits, the heat flow of thermal circuits is equated in the electrical circuit against
  4. Generally for the melting of cast iron, electric furnaces are not used because
  5. Heat sensitive liquids are connected
  6. In the regenerative cycle
  7. The concept of black body in heat transfers applies to
  8. Warping of articles during heat treatment may be due to
  9. In which of the following heat exchange process, the value of overall heat transfer coefficient will be highest?
  10. A dimensionless number which is the ratio of mass heat flow rate to the heat flow rate by conduction under a unit temperature gradient and through a thickness L is known as

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