A cut diamond sparkles because of its [NCERT 1974; RPET 1996; AFMC 2 – McqOptions

MCQOPTIONS

1.	A cut diamond sparkles because of its [NCERT 1974; RPET 1996; AFMC 2005]
A.	Hardness
B.	High refractive index
C.	Emission of light by the diamond
D.	Absorption of light by the diamond
Answer» C. Emission of light by the diamond

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