Science, asked by bindaasboy007, 3 months ago

एक मच्छर के पंख एक सेकंड में 15 बार दोलन करते हैं तो क्या हमें ध्वनि सुनाई देगी ?

Answers

Answered by nilesh67504

1

Answer:

एक सरल लोलक 20 सेकंड में 10 दोलन पूरी करता है इसका आवर्तकाल तथा आवृत्ति कितनी है

answer is yes

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