Total emissivity of polished silver compared to black body is

April 18, 2022

6 Views

Total emissivity of polished silver compared to black body is

Q. Total emissivity of polished silver compared to black body is

A. same

B. higher

C. more or less same

D. very much lower

Answer: very much lower

Total emissivity of polished silver compared to black body is

Previous

The value of Prandtl number for air is about

Total emissivity of polished silver compared to black body is

Next

PM Modi Inaugurates 108 ft tall statue of Lord Hanuman ji in Morbi of Gujarat

Related Articles

Which among the following thermometers is preferred for measuring temperature around 1250° C?

Which among the following thermometers is preferred for measuring temperature around 1250° C?

Which one of the following is the mode of heat transfer in which warm material is transported so as to displace a cooler material?

Which one of the following is the mode of heat transfer in which warm material is transported so as to displace a cooler material?

If a heater coil is cut into two equal parts and only one part is used in the heater, the heat generated will be:

If a heater coil is cut into two equal parts and only one part is used in the heater, the heat generated will be:

The best and the poorest conductors of heat are respectively

The best and the poorest conductors of heat are respectively

We will be happy to hear your thoughts

Leave a reply Cancel reply