A simple pendulum makes 10 oscillations in 20 seconds. Whatis the time period and frequency of its oscillation?NCERT Class VIIIScience - Exemplar ProblemsChapter 13. Sound
Answers
Answered by
268
When a simple pendulum makes 10 oscillations in 20 seconds, the time taken for each oscillation = 20/10 = 2 seconds.
Hence, as the time period is calculated to be 2 seconds, the frequency of oscillation = 1/T = 1/ 2 = 0.5 Hertz.
Therefore, the frequency of that pendulum is found to be 0.5 Hz.
Hence, as the time period is calculated to be 2 seconds, the frequency of oscillation = 1/T = 1/ 2 = 0.5 Hertz.
Therefore, the frequency of that pendulum is found to be 0.5 Hz.
Answered by
114
Answer:
So answer is 0.5 Hertz
Step by step explanation:
When a simple pendulum makes 10 oscillations in 20 seconds, the time taken for each oscillation = 20/10 = 2 seconds. As the time period is calculated to be 2 seconds, the frequency of oscillation = 1/T = 1/ 2 = 0.5 Hertz. Therefore, the frequency of that pendulum is found to be 0.5 Hz.
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