How many times and how will the oscillation frequency of the pendulum change if its length increases by 4 times?
| December 25, 2020 | education
Decision:
The period of oscillation of the pendulum is found according to this formula:
T = (l / g) 1/2
Based on it, it can be seen that when the length of the pendulum increases by 4 times, the period will increase by 2 times.
Answer: 2
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