11.) You are playing a game of billiards and are trying to shoot the 8-ball into the corner pocket. You hit the cue-ball with
so that it moves at 2 m/s in the positive x-direction toward the 8-ball. Just after collision, the 8-ball moves at 1
m/s at an angle of 30 degrees above the x-axis. What is the momentum vector of the cue-ball just after collision?
Assume the mass of each ball is 0.2 kg.
a. $<0.23, -0.1>$
b.) $<0.1, -0.23>$
c.) $<0.23, 0.1>$
