Question
Download Solution PDFएक पुलिसकर्मी एक चोर का पीछा करता है, जो पुलिसकर्मी से 600 मीटर आगे है। यदि पुलिसकर्मी और चोर क्रमशः 10 किमी/घंटा और 8 किमी/घंटा की गति से दौड़ रहे हैं, तो कितने समय (मिनट) में पुलिसकर्मी, चोर को पकड़ लेगा?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFदिया गया है:
पुलिसकर्मी और चोर के बीच की दूरी = 600 मीटर
पुलिसकर्मी की गति = 10 किमी/घंटा
चोर की गति = 8 किमी/घंटा
प्रयुक्त सूत्र:
दूरी = सापेक्ष गति × समय
गणना:
दूरी = सापेक्ष गति × समय
⇒ 600 = (10 - 8) × (5/18) × समय
⇒ समय = (600 × 18)/(2 × 5)
⇒ समय = (60 × 18) = 1080 सेकंड
⇒ समय = 1080 सेकंड = 1080/60 = 18 मिनट
∴ सही उत्तर 18 मिनट है।
Last updated on Jul 19, 2025
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