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प्रश्न
A simple pendulum is hollow from within and its time period is T. How is the time period of pendulum affected when :
- 1/4 of bob is filled with mercury
- 3/4 of bob is filled with mercury
- The bob is completely filled with mercury?
उत्तर
We know that the time period of a simple pendulum is independent of its mass. So in all the above said cases, the time period of the simple pendulum remains the same.
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संबंधित प्रश्न
What is a simple pendulum? Is the pendulum used in a pendulum clock simple pendulum? Give reason to your answer.
The time periods of two simple pendulums at a place are in the ratio 2:1. What will be the corresponding ratio of their lengths?
A pendulum of length 36 cm has a time period of 1.2 s. Find the time period of another pendulum, whose length is 81 cm.
Define simple pendulum.
Define the following in connection with a simple pendulum.
Time period
Which of the following do not affect the time period of a simple pendulum?
- mass of bob
- size of bob
- effective length of pendulum
- acceleration due to gravity
- amplitude.
What do you understand by frequency of oscillations of simple pendulum?
Amongst the independent variable and dependent variable, which is plotted on X-axis?
