Question

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Answer 1

Answer:

Sr.No. Types of Motion                   Examples

1  Rectilinear         a)March past by the soldiers in straight line.

                                       b)Motion of falling objects from certain height

2  Circular                  a) Motion of satellites around planets.

                                       b) Motion of car turning to a curved track

3  Rotational         a) Motion of giant wheel

                                       b) Motion of wheels of moving vehicle

4  Periodic                 a) Motion of simple pendulum

                                       b) Motion of Earth on its own axis.

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Answer 2

Answer:

rectilinear motion: car moving in a straight line

oscillatory motion: movement of pendulum bob..

Rotational motion: rotation of earth on its axis

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