Expansion during heating
A. Occurs only in solid
B. Increases the weight of the material
C. Decreases the density of the material
D. Occurs at the same rate for all liquids and solids
Answer: Option C
A. Occurs only in solid
B. Increases the weight of the material
C. Decreases the density of the material
D. Occurs at the same rate for all liquids and solids
Answer: Option C
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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