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
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Answered by
3
10 oscillation in 20 seconds
so 1 oscillation in ( ? ) second
= 1 × 20 / 10
= 2 seconds for single oscillation.
Frequency = 1 / time period
= 1 / 2
= 0.5 Hertz or second^-1.
Hope it helps!
so 1 oscillation in ( ? ) second
= 1 × 20 / 10
= 2 seconds for single oscillation.
Frequency = 1 / time period
= 1 / 2
= 0.5 Hertz or second^-1.
Hope it helps!
Jhani:
pls mark it best if understood
Answered by
2
time period=1/frequency
10 oscillation in 20 second
therefore 2 oscillation per second.
time period=1/2
time period=0.5 seconds
hope this helps!!
10 oscillation in 20 second
therefore 2 oscillation per second.
time period=1/2
time period=0.5 seconds
hope this helps!!
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