Question

Oi match the following
Column
column Il
1)Periodic motion
2)non-periodic motion
3)Time
4)Sundial
6)Pendulum
7)Distance-time Graph Graph
parallel to time axis
column ll
a) Q heavy mass suspended from string
b) twenty four hours
c) speed is zero
d) gap between two event
e) non-uniform speed
f) measuring time
g) beating of a drum​

Answer 1

(a)Time

(b)periodic motion

(c)beating of drum