A. Conduction
B. Convection
C. Radiation
D. Expansion
Correct Answer:
Option D – Expansion
Explanation
Conduction, conveying of heat or electricity through a material medium is required
A. Conduction
B. Convection
C. Radiation
D. Expansion
Correct Answer:
Option D – Expansion
Explanation
Conduction, conveying of heat or electricity through a material medium is required
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