Search
.Management Sciences
A. thermal resistance
B. thermal coefficient
C. temperature gradient
D. thermal conductivity
E. heat-transfer
Related Mcqs:
- Which of the following is the case of heat transfer by radiation ___________________?
- A. blast furnace B. heating of building C. cooling of parts in furnace D. heat received by a person from fireplace E. all of the above...
- Thermal diffusivity of a substance is ____________________?
- A. proportional of thermal conductivity B. inversely proportional to k C. proportional to (k) D. inversely proportional to k2 E. none of the above...
- Thermal conductivity of wood depends on_______________?
- A. moisture B. density C. temperature D. all of the above E. none of the above...
- The concept of overall coefficient of heat transfer is used in case of heat transfer by________________?
- A. conduction B. convection C. radiation D. conduction and convection E. convection and radiation...
- The emissive power of a body depends upon its___________________?
- A. temperature B. wave length C. physical nature D. all of the above E. none of the above...
Recent Comments