- Chemical Engineering Basics - Section 1
- Chemical Engineering Basics - Section 2
- Chemical Engineering Basics - Section 3
- Chemical Engineering Basics - Section 4
- Chemical Engineering Basics - Section 5
- Chemical Engineering Basics - Section 6
- Chemical Engineering Basics - Section 7
- Chemical Engineering Basics - Section 8
- Chemical Engineering Basics - Section 9
- Chemical Engineering Basics - Section 10
- Chemical Engineering Basics - Section 11
- Chemical Engineering Basics - Section 12
- Chemical Engineering Basics - Section 13
- Chemical Engineering Basics - Section 14
- Chemical Engineering Basics - Section 15
- Chemical Engineering Basics - Section 16
- Chemical Engineering Basics - Section 17
- Chemical Engineering Basics - Section 18
- Chemical Engineering Basics - Section 19
- Chemical Engineering Basics - Section 20
- Chemical Engineering Basics - Section 21
- Chemical Engineering Basics - Section 22
- Chemical Engineering Basics - Section 23
- Chemical Engineering Basics - Section 24
- Chemical Engineering Basics - Section 25
- Chemical Engineering Basics - Section 26
- Chemical Engineering Basics - Section 27
- Chemical Engineering Basics - Section 28


Chemical Engineering Basics - Engineering
Q1: Which of the following phenomenon will exhibit the minimum heat transfer?A Boiling.
B Forced convection in air.
C Free convection in air.
D Conduction in air.
ANS:D - Conduction in air. Conduction in air will exhibit the minimum heat transfer among the listed phenomena. Conduction is the transfer of heat through a material without any movement of the material itself. Air is a poor conductor of heat compared to liquids and solids. Therefore, heat transfer by conduction through air is relatively low. Boiling, forced convection in air, and free convection in air involve fluid motion, which can significantly enhance heat transfer compared to conduction alone. Among these, conduction in air will have the least amount of heat transfer. |


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