When a body receives radiation in the wavelength range 0.1 μm to 100 μm then its temperature.
A. Increases
B. Decreases
C. Does not change
D. Unpredictable
Answer:A
When a body receives radiation in the wavelength range 0.1 μm to 100 μm then its temperature.
A. Increases B. Decreases C. Does not change D. Unpredictable