Question

Q7.Write one example for each of the following type of motion. (iv) Combination of circular and periodic

Answer 1

Answer:

(iv) Periodic motion : (a) Pendulum of clock, (b) Motion of a swing, heartbeat; (v) Vibrational motion : (a) String of a guitar, (b) Surface of drums; (vi) Circular motion : (a) Rotation of fan, (b) Bicycle wheel; (vii) Random motion : (a) Motion of football players, (b) Movement of mosquito.