Question
Download Solution PDFएक ध्वनि तरंग की आवृत्ति 50 हर्ट्ज है और इसकी तरंग दैर्ध्य 4 मीटर है। 3 सेकंड में ध्वनि तरंग द्वारा कितनी दूरी तय की जाती है?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFसही उत्तर 600 मीटर है।
यहाँ दिया गया है:
- आवृत्ति = 50 हर्ट्ज,
- तरंग दैर्ध्य = 4 मीटर
इसलिए, तरंग का वेग = आवृत्ति × तरंगदैर्ध्य
= 50 × 4
= 200 मी/सेकण्ड
इसलिए, ध्वनि तरंग द्वारा 3 सेकण्ड में तय की गई दूरी है:
200 × 3
= 600 मी
Last updated on Jun 16, 2025
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