Question

2. Write one example for each of the following types of motion.
1)Rectilinear
2) Circular
3) Periodic
4) Circular and periodic​

Answer 1

Answer:

Rectilinear :-

1).The motion of bullet fired from a gun.

Periodic :-

1).Pendulum of clock

2).Motion of a swing

Circular :-

1).Rotation of fan

2).Bicycle wheel

Answer 2

Answer: Here you go :)

1. Rectilinear Motion

Example- a girl walking straight down a path, any vehicle or automobile driving along a straight road, particles in the air moving in a straight etc.

2.Circular Motion

Example- a ceiling fan's blades rotating around a hub, a stone which is tied to a rope and is being swung in circles, a car turning through a curve in a race track etc.

3.Periodic Motion

Example- the pendulum of a clock

4.Circular and periodic motion

Example- Motion of Earth around the sun is periodic as well as circular as it repeats it motion after time of 365 days.

Hope it helps