1
We are not able to hear the sound of pendulum although it is oscillating because
b) Wavelength is very less
a) Frequency is more than 20,000Hz
c) Frequency is less than 10Hz
d) Frequency is more than 10 Hz
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1
We are not able to hear the sound of pendulum although it is oscillating because
b) Wavelength is very less
a) Frequency is more than 20,000Hz
c) Frequency is less than 10Hz
d) Frequency is more than 10 Hz
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Answer:
c) Frequency is less than 10Hz
Answer:
A.. is the right answer...
Explanation:
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