Question
Download Solution PDFएक नाव की प्रभावी गति, धारा के प्रतिकूल 15.2 किमी/घंटा और धारा की अनुकूल 20.8 किमी/घंटा है। धारा की गति ज्ञात कीजिए।
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFदिया गया है:
धारा के प्रतिकूल गति = 15.2 किमी/घंटा
धारा के अनुकूल गति = 20.8 किमी/घंटा
प्रयुक्त सूत्र:
धारा के प्रतिकूल गति = U - V
धारा के अनुकूल गति = U + V
गणना:
धारा के प्रतिकूल गति = (U - V) = 15.2 किमी/घंटा
धारा के अनुकूल गति = (U + V) = 20.8 किमी/घंटा
धारा की गति (V) = (20.8 - 15.2)/2 = 5.6/2 = 2.8 किमी/घंटा
∴ सही उत्तर 2.8 किमी/घंटा है।
Last updated on Jun 25, 2025
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