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प्रश्न
उत्तर
Table to record the time period of a simple pendulum for different effective lengths.
| Effective length, L (m) | Time period, T (s) |
| L1 | T1 |
| L2 | T2 |
| L3 | T3 |
| L4 | T4 |
| L5 | TS |
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संबंधित प्रश्न
Name two factors on which the time period of a simple pendulum does not depend.
How are the time period T and frequency f of an oscillation of a simple pendulum related ?
A student calculates experimentally the value of density of iron as 7.4 gcm−3. If the actual density of iron is 7.6 gcm−3, calculate the percentage error in the experiment.
A student finds that the boiling point of water in a particular experiment is 97.8°C. If the actual boiling point of water is 99.4°C, calculate the percentage error.
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?
State two important precautions for drawing a graph line.
Define the following terms with reference to a simple pendulum:
Time period
Define the following terms with reference to a simple pendulum:
Frequency
Name the factors on which the time period of a simple pendulum depends. Write the relation for the time period in terms of the above named factors.
