Question
Download Solution PDFयदि किसी नाविक को धारा की प्रतिकूल दिशा में 40 किमी जाने में 8 घंटे लगते हैं, जबकि धारा के अनुकूल समान दूरी को तय करने में उसे 5 घंटे लगते हैं। स्थिर जल में नाविक की गति ज्ञात कीजिए।
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFमाना कि x = नाविक की गति तथा y = जल की धारा की गति
धारा के प्रतिकूल गति = (x –y)
⇒ 40/ (x – y) = 8
⇒ x – y = 5 ----(1)
अब, धारा के अनुकूल गति = (x + y)
⇒ 40/ (x + y) = 5
⇒ x + y = 8 ----(2)
समीकरण 1 और 2 से हमें प्राप्त होता है,
x = 6.5 किमी/घंटा
∴नाविक की गति = 6.5 किमी/घंटा
Last updated on Jul 15, 2025
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