Home
Class 12
PHYSICS
If the length of a pendulum is made 9 ti...

If the length of a pendulum is made 9 times and mass of the bob is made 4 times then the value of time period becomes

A

3T

B

3/2T

C

4T

D

2T

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Similar Questions

Explore conceptually related problems

If the length of a simple pendulum is equal to the radius of the earth, its time period will be

Find the value: |7| times |-4|

If length of a simple pendulum is increased by 44%, then what is the gain in the time period of pendulum?

The steel bob of a simple pendulum is replaced by a wooden bob of same volume. Then its time period

If the length of simple pendulum is increased by 300%, then the time period will be increased by

A simple pendulum has a time period T. If the support and the pendulum fall freely, the time period will be

Find the length of a simple pendulum whose time period is same as at of a conical of length L and an angle 0 with vertical.

The mass of a planet is 6 times the mass of earth and its radius is 3 times that of the earth . Considering acceleration due to gravity on earth to be 9.8m//s^2 , calculate the value of g on the other planet.

A simple pendulum of length l has a brass bob attached at its lower end. Its period is T . If a steel bob of same size, having density x times that of brass, replaces the brass bob and its length is changed so that period becomes 2 T, then new length is

The length of simple pendulum executing SHM is increased by 69% The percentage increase in the time period of the pendulum is