The main source of solar energy is[CPMT 1990; MP PET 1985, 86; CBSE PM – McqOptions

MCQOPTIONS

1.	The main source of solar energy is[CPMT 1990; MP PET 1985, 86; CBSE PMT 1992; EAMCET (Engg.) 1995; RPET 1996; AFMC 1998]
A.	Fission reactions
B.	Fusion reactions
C.	Chemical reactions
D.	Combustion reactions
Answer» C. Chemical reactions

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