A pendulum has time period T. If it is taken on another planet having acceleration due to gravity half and mass 9 times that of earth then its time period on the other planet will be
Time period of pendulum of large length but small amplitude -
- wherein
length of pendulum
acceleration due to gravity.
Radius of earth
Option 1)
This is incorrect.
Option 2)
This is incorrect.
Option 3)
This is incorrect.
Option 4)
This is correct.
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