[单选题]
You are in a rocket traveling away i)rz imirj,w plp0 )-7from the Sun at 0.95c.5f*ltuj/x97 dysoa-k You measure the speed of lig7s d5k aj/f-9 *xtlouyht from the Sun to be
A. 0.05c.
B. 0.95c.
C. 1.0c.
D. cannot be determined without knowing the frequency of the light
