Question
Download Solution PDFएक बिंदु आवेश Q डिस्क के तल से दूरी b पर त्रिज्या R के एक डिस्क पर स्थित है, जैसा नीचे दी गयी आकृति में दर्शाया गया है। यदि आवेश से विद्युत अभिवाह का
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFसंकल्पना:
हम जानते हैं कि एक खंड से होकर गुजरने वाले अभिवाह को निम्न द्वारा ज्ञात किया गया है जो वृत्त के केंद्र पर कोण θ बनाता है:
जहाँ
गणना:
दिया गया है यदि अभिवाह का 1/4वां भाग डिस्क से होकर गुजरता है।
अब
⇒ (1- cosθ) = 1/2
⇒ cosθ =
Last updated on Jul 9, 2025
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