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- 1. Multiple Choice
The time period of a simple pendulum is independent of
Length of the pendulum
Mass of the bob
Acceleration due to gravity
Diameter of the bob
- 2. Multiple Choice
The tension in the string of a simple pendulum is maximum, when the bob of the pendulum
is at the extreme position
midway between the mean position and extreme position
is at the mean position
starts oscillating with very large amplitudes
- 3. Multiple Choice
For small amplitudes, the force constant of a simple pendulum is
directly proportional to the acceleration due to gravity
inversely proportional to the acceleration due to gravity
independent of the mass of the bob and the length of the pendulum
directly proportional to the mass of the bob
- 4. Multiple Choice
A simple pendulum is kept oscillating in a lift. If the lift starts moving down with uniform velocity then the time period of the simple pendulum
will increase
will not change
will decrease
will be zero
- 5. Multiple Choice
The examples for periodic phenomena in nature are
occurrence of day and night
heartbeat
rotation of the earth around the sun
all of the above
- 6. Multiple Choice
The maximum displacement done by a vibrating body away from its original position is called
Amplitude
Frequency
Time Period
None of the above
- 7. Multiple Choice
The time is taken by the oscillating body to make one complete oscillation is called
Crest
Trough
Time Period
Velocity
- 8. Multiple Choice
When the axis of suspension of a compound pendulum passes through its center of mass
the pendulum oscillates with the minimum time period
the pendulum does not oscillate at all
the pendulum oscillates for some time and gradually comes to rest
All of the above
- 9. Multiple Choice
In a compound pendulum when the center of suspension and center of oscillation are equidistant from the center of mass
the period of oscillation is minimum
the period of oscillation is maximum
the period of oscillation is equal
none of the above
- 10. Multiple Choice
Which of the following shape of the body can be considered as a compound pendulum?
Cylindrical
Cubical
Cuboidal
Any rigid body
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