Classify the motion of each of the following objects correctly to complete the table below.
The motion of a bell, the motion of the hands of a clock, the motion of the moon moving around the earth, the motion of a butterfly,, the motion of a bicycle wheel, the motion of a football player, the motion of a farmer’s sling.
Motion
Example
Periodic
Oscillatory
Circular
Random
Fill in the blanks:
(i) One metre is ______________ cm.
(ii) Five kilometres is ______________ m.
(iii) Motion of a child on a swing is ______________.
(iv) Motion of the needle of a sewing machine is ______________.
(v) Motion of wheel of a bicycle is______________.