A. 21,196 kilometers
B. 29,300 kilometers
C. 35,255 kilometers
D. 41,911 kilometers
Related Mcqs:
- The Great Wall of China is about __________ KM long.?
- The face temperatures of a flat wall are 650?C and 450?C respectively and the thermal conductivity of wall material is 0.30 kcal/m-hr-?C. For a wall thickness of 20 cm, the rate of heat conduction per square meter of wall area will be
- Total number UN Security Council members is____________??
- The surface temperatures of a flat wall are 650?C and 450?C respectively and the thermal conductivity of the wall material is 0.30 kcal/m-hr-?C. The heat flux for a wall of 20 cm thickness will be
- The rate of heat loss through a furnace wall is 1000 kcal per hour when inside temperature is 1000?C and outside wall temperature is 500?C. What should be the wall thickness in case the thermal conductivity of wall material is 0.5 kcal/m-hr?C
- The division of the total task to be performed into a manageable and efficient unit is____________??
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- If thermal conductivity of a material of wall varies as ko (1 – ?t ). The temperature at the centre of the wall will be
- A column has its equivalent length equal to its length in case of
- The rate of heat flow between a solid wall and a fluid (in contact with a solid wall) is given by
