Can someone tell me what all these mean in pe pls I’m confused on what they mean all of them

Beginning: the start of the game or practice middle movements: in between games and practice ending: the end of games and practices imitating: making the opponents feel like youre coping them just to throw them off leading: being the person who is in charge following: guarding someone from the ball mirroring: following someone and blocking then from scoring on the offense team

    5.5 n======    assuming that      we have      m = 0.145 kg    a = 38 m/s²therefore    5.51 n, but two significant figures.final answer: 5.5 n