[单选题]
In the Compton effect, as the scattering ang /6byq/ eqf(rxdrh y uz2bj54sm:6vl0l3tzg8 jiqjxy- 38tu4y e increases, the frequency of the X-r3u 883qjx-y t4z gijytays scattered at that angle
A. increases.
B. decreases.
C. does not change.
D. varies randomly.