The thermal diffusivities for gases are generally

April 18, 2022

0 Views

The thermal diffusivities for gases are generally

Q. The thermal diffusivities for gases are generally

A. more than those for liquids

B. less than those for liquids

C. more than those for solids

D. dependent on the viscosity

Answer: more than those for liquids

The thermal diffusivities for gases are generally

Previous

In free con-vection heat transfer, Nusselt number is function of

The thermal diffusivities for gases are generally

Next

Thermal diffusivity of a substance is

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