20 V के विभवांतर वाले दो बिंदुओं पर किया गया कार्य 60 J है। तो दोनों बिंदुओं के बीच प्रवाहित विद्युत आवेश है:

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RRC Group D Previous Paper 43 (Held On: 22 Oct 2018 Shift 2)
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  1. 30 C
  2. 3 C
  3. 1200 C
  4. 120 C

Answer (Detailed Solution Below)

Option 2 : 3 C
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सही उत्तर 3 कूलाम है।

  • विद्युत विभवान्तर को वोल्टता के रूप में जाना जाता है, जो एक स्थिर विद्युत क्षेत्र के विरुद्ध दो बिंदुओं के बीच आवेश को स्थानांतरित करने के लिए प्रति इकाई आवेश किए गए कार्य के बराबर होता है।
  • इसलिये, \(Voltage = {Work Done \over Charge}\)
  • यहां, दी गयी वोल्टता = 20 वोल्टता और किया गया कार्य = 60 जूल
    विद्युत आवेश = \({Work Done \over Voltage}\) = \({60 \over 20}\) = 3 कूलाम।
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