Question

For infinite long fin if h > mk then adding fins, where h = convective heat transfer coefficient
k = thermal conductivity $m=\sqrt{\frac{hP}{kA}}$

• A. decrese the rate of heat transfer
• B. it depends on the rate of heat
• C. do not change the rate of heat transfer
• D. increase the rate of heat transfer

Answer 1

The correct option is A decrese the rate of heat transfer

decrese the rate of heat transfer