Question
Download Solution PDFష్రెనిక్ 2:39:40 గంటలకు బల్బును ఆన్ చేసి, అదే రోజు 12:30:34 గంటలకు స్విచ్ ఆఫ్ చేశాడు. బల్బ్ స్విచ్-ఆన్ మోడ్లో ఎంతకాలం ఉంది?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFగణన:
2:39:40 నుండి 12 గంటల వరకు మొత్తం సమయం = 9 గంటల 20 నిమిషాలు మరియు 20 సెకన్లు
ఇప్పుడు,
12 గంటల నుండి 12:30:34 వరకు మొత్తం సమయం = 30 నిమిషాల 34 సెకన్లు
కాబట్టి, మొత్తం సమయం = 9 గంటలు 20 నిమిషాలు 20 సెకన్లు + 30 నిమి 34 సెకన్లు
⇒ 09 గంటల 50 నిమిషాల 54 సెకన్లు
∴ అవసరమైన సమాధానం 09 గంటల 50 నిమిషాల 54 సెకన్లు.
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