बिजली के काम के दौरान निम्न में से क्या एक बिजली के झटके को टालता है?

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ALP CBT 2 Electrician Previous Paper: Held on 22 Jan 2019 Shift 1
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  1. सूखी लकड़ी
  2. गीली रस्सी
  3. धातु की छड़
  4. गीली लकड़ी

Answer (Detailed Solution Below)

Option 1 : सूखी लकड़ी
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  • सूखी लकड़ी अवरोधक की श्रेणी में आती है इसलिए यह बिजली के काम के दौरान बिजली के झटके को टालती है।
  • जबकि गीली लकड़ी और गीली रस्सी में पानी के अणुओं या नमी की उपस्थिति के कारण विद्युत प्रवाहकीय गुण होते हैं।
  • धातु की छड़ को ही बिजली का चालक माना जाता है।
  • ताकि गीली लकड़ी, गीली रस्सी और धातु की छड़ विद्युत काम के दौरान बिजली के झटके से बचें।
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