Question
Download Solution PDF230 V, 50 Hz AC पुरवठ्यामध्ये 10 ओहमचा रोध आणि 1 μF ची धारिता जोडलेली असल्यास, परिपथाचे धारणी अवरोधन किती आहे?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFसंकल्पना:
प्रेरण प्ररोध:
प्रेरण प्ररोध (XL) याद्वारे दिला जातो:
XL = ωL
ω = रेडियन/सेकंद मध्ये वारंवारता जी खालीलप्रमाणे लिहिली जाऊ शकते:
ω = 2πf
XL = ωL = 2πfL
जेथे,
f = Hz मध्ये वारंवारता
L = हेन्रीमधील प्रेरित्राचे मूल्य
वरीलवरून, आपण असा निष्कर्ष काढतो की:
XL ∝ f (स्थिर L साठी)
प्रेरण प्ररोध वारंवारतेच्या थेट प्रमाणात असतो.
धारणी अवरोधन:
धारणी अवरोधन याद्वारे दिले जाते:
\({X_C} = \frac{1}{{ω C}}\)
जेथे ω = 2πf
\({X_C} = \frac{1}{{2π fC}}\)
\({X_C} \propto \frac{1}{{ f}}\)
धारणी अवरोधन वारंवारतेच्या व्यस्त प्रमाणात असते.
जेथे, C = धारिता मूल्य फॅराडमध्ये
गणना:
दिलेल्याप्रमाणे, धारिता (C) = 1 μF
वारंवारता (f) = 50 Hz
धारणी अवरोधन, \({X_C} = \frac{1}{{2π \times 50\times 1\times 10^{-6}}}\)
∴ XC = 3183.09 Ω
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