what is the motion of a striker on the carrom board, motion of the moon around the earth, motion of the tip of the hands of a clock. Is it rectiliner or circular or rotatoional motions of these please answer experts. please

Motion of strike in carom board is mainly rectilinear motion, if striker is not spinning. If striker is spinning then the motion will be rectilinear plus rotational.

Motion of moon around the earth is circular motion. But motion of moon about it's won axis is (like daily rotation of earth) is rotational motion.

Motion of the tip of the hand of clock is circular motion.