CameraIcon

SearchIcon

MyQuestionIcon

2

You visited us 2 times! Enjoying our articles? Unlock Full Access!

Constrained Motion : General Approach

A pendulum in...

Question

A pendulum in vertical plane having length of stringI and mass of bob m is kept horizontal. Now the bob-is released from horizontal position. The tension instring when it makes an angle of 60^° with vertical

Open in App

Solution

Suggest Corrections

thumbs-up

3

Similar questions

Q. The string of a pendulum is horizontal initially. The mass of the bob attached is m. Now the string is released. 'R' is the length of the pendulum.
(i) The tension in the string at an angle

30^{\circ}

with the vertical is ______

Q. The bob of simple pendulum is released when the string is horizontally straight. If

E

is kinetic energy of bob when string makes an angle

60 °

with vertical, then its kinetic energy at mean position is:

Q. The bob of a pendulum at rest is given a sharp hit to impart a horizontal velocity

\sqrt{10 g l}

l

is the length of the pendulum. Find the tension in the string when (a) the string is horizontal, (b) the bob is at its highest point and (c) the string makes an angle of

60^{\circ}

with the upward vertical.

Q. The bob of a simple pendulum is given a velocity in horizontal direction when the bob is at lowest position ,so that the bob describes vertical circle of radius equal to length of pendulum and tension in the string is

10 N

when the bob is at an angle

60^{0}

from lowest position of vertical circle. The tension in the string when the bob reaches highest position is (The mass of bob is

100

g = 10 m s^{- 2}

Q. A simple pendulum is released from rest with the string in horizontal position. The vertical component of the velocity of the bob becomes maximum, when the string makes an angle

θ

with the vertical. The angle

θ

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

All Strings Attached

PHYSICS

Watch in App

explore_more_icon

Explore more

Constrained Motion : General Approach

Standard XII Physics

Join BYJU'S Learning Program

CrossIcon