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- Solve it, If the length of simple pendulum is increased by 44% then what is the change in the time period of the pendulum?
If the length of simple pendulum is increased by 44% then what is the change in the time period of the pendulum?
- Option 1)
22 %
- Option 2)
20 %
- Option 3)
33 %
- Option 4)
44 %
Answers (1)
As discussed in
Time period of oscillation of simple pendulum -
- wherein
l = length of pendulum
g = acceleration due to gravity.
length increased by 44%.
New length
i.e. Time period increased by 0.2 or 20%
Option 1)
22 %
This solution is incorrect.
Option 2)
20 %
This solution is correct.
Option 3)
33 %
This solution is incorrect.
Option 4)
44 %
This solution is incorrect.
View full answer
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