Question

Classify the following as motion along a straight line, circular or oscillatory motion:
(1) Motion of your hands while running.
(2) Motion of a horse pulling a cart on a straight road.
(3) Motion of a child in a Merry-go-round.
(4) Motion of a child on a sea-saw.
(5) Motion of the hammer of an electric Bell.
(6) Motion of a train on a straight bridge.

Answer 1

1-oscillatory motion
2-motion along a st line
3-circular
4-oscillatory
5-oscillatory
6-motion in a st line

Answer 2

1 oscillatory motion or periodic motion
2 motion along straight line or rectiliniar motion
3 circular motion
4 oscillatory motion
5oscillatory
6 motion along st line