Jammu and Kashmir Board Solutions for Chapter: Motion and Time, Exercise 3: EXERCISES

Classify the following as motion along a straight line, circular or oscillatory motion:

The motion of your hands while running

Classify the following as motion along a straight line, circular or oscillatory motion:

The motion of a horse pulling a cart on a straight road. 

Classify the following as straight line motion, circular motion or oscillatory motion:

Motion of a child in a merry-go-round.

Classify the following as motion along a straight line, circular or oscillatory motion: Motion of a child on a see-saw.

Classify the following as motion along a straight line, circular or oscillatory motion: Motion of the hammer of an electric bell.

Classify the following as motion along a straight line motion, circular motion or oscillatory motion:

Motion of a train on a straight bridge.

Geeta takes $15 \mathrm{minutes}$ from her house to reach her school on a bicycle. If the bicycle has a speed of $2 \raisebox{1ex}{$\mathrm{m}$}\!\left/ \!\raisebox{-1ex}{$\mathrm{s}$}\right.$, calculate the distance between her house and the school in metres.

Show the shape of the distance-time graph for the motion in the following cases: A car parked on a side road.