The wavelength of X-rays is of the order of [CPMT 1983; MP PMT 1987; – McqOptions

MCQOPTIONS

1.	The wavelength of X-rays is of the order of [CPMT 1983; MP PMT 1987; KCET 1994; JIPMER 1997]
A.	Centimetre
B.	Micron (10-6 m)
C.	Angstrom (10-10 m)
D.	Metre
Answer» D. Metre

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