At which temperature, are fahrenheit and celsius equal?
A. -30°
B. -40°
C. -10°
D. -20°
Answer: Option B
A. -30°
B. -40°
C. -10°
D. -20°
Answer: Option B
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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