. . . . . . . . are comparatively bad conductors of heat
A. Pb & Hg
B. Au & Ag
C. Cu & Fe
D. Cu & Al
Answer: Option A
A. Pb & Hg
B. Au & Ag
C. Cu & Fe
D. Cu & Al
Answer: Option A
A. Zeroth Law of Thermodynamics
B. First Law of Thermodynamics
C. Second Law of Thermodynamics
D. Third Law of Thermodynamics
A black body can absorb radiations of
A. lower wavelengths only
B. intermediate wavelengths only
C. higher wavelengths only
D. all wavelengths
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