Physics · Heat Transfer
On extended heat transfer surfaces, fins are primarily provided to:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Decrease the total pressure drop of the working fluid
- 2Increase the effective surface area to promote the rate of heat transfer✓
- 3Increase turbulence in the fluid flow to enhance heat transfer
- 4Increase the temperature gradient to enhance heat transfer
Correct answer
Increase the effective surface area to promote the rate of heat transfer
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