1.

If the temperature of the sun becomes twice its present temperature, then      [MP PET 1989; RPMT 1996]

A.            Radiated energy would be predominantly in infrared
B.            Radiated energy would be predominantly in ultraviolet
C.            Radiated energy would be predominantly in X-ray region
D.            Radiated energy would become twice the present radiated energy
Answer» C.            Radiated energy would be predominantly in X-ray region


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