Question
Download Solution PDFएक नाव की अनुप्रवाह गति 16 किमी/घंटा है। धारा की गति, नाव की गति से 40% कम है। नाव की गति ज्ञात कीजिए।
Answer (Detailed Solution Below)
Detailed Solution
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माना, नाव की गति = x किमी/घंटा।
तब, धारा की गति = x − 0.4x = 0.6x
अनुप्रवाह गति = नाव + धारा
⇒ x + 0.6x = 1.6x
दिया गया है: 1.6x = 16
इस प्रकार,
⇒ x = 16/ 1.6 = 10 किमी/घंटा
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