Question

Compare the time period of two pendulum of length 1m and 9m...



Plz ans this

Answer 1

Answer:

T =2π√l/g T1= time period of pendulum of length 1m and T2 =time period of pendulum of length 9m

Step-by-step explanation:

T1= 2π√1/g, T2=2π√9/g

by dividing T1/T2

T1= 2π√1/g

T2 2π√9/g

T1=1

T2=3

3T1=T2

Answer 2

hi dear ARMY how are u dear