When a Certain X Ray Is Compton Scattered at Right $\lambda$

question 36

Multiple Choice

When a certain X ray is Compton scattered at right angles to its initial direction,the shift in its wavelength is $\lambda$ _c = 2.4 pm (1 picometer = 10^-12 m) .If the wavelength of this X ray is 15.4 pm,the wavelength of the scattered X ray must be closest to

• A)2.4 pm
• B)0.15 pm
• C)18 pm
• D)13 pm
• E)170 pm

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