Question

Identify any five changes that happen in our body everyday classify them as periodic and non periodic explain your answer

Answer 1

Answer:

periodic motion:motion of the bob of a pendulum, motion of a planet around the sun,mtion of the tip of he minute and hour hands of clock,motion of a swing,motipnof a sewing machine at a constant speed.....

Non periodic motion: swaying of the branches of a tree, motion of a bouncing ball,running of batsman between the wickets,motion of the pestle in a mortar

Answer 2

Your answer is given in the attachment.