Question
Download Solution PDFनिम्नलिखित द्वारा दर्शाए गए प्रत्यावर्ती धारा और वोल्टता के बीच कला अंतर क्या होगा?
समीकरण I = I0 sin (ωt) and E = E0 cos (ωt + π/3)
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFगणना:
दिया गया है,
I = I0 sin (ωt) और E = E0 cos (ωt + π/3)
धारा को इस प्रकार लिखा जा सकता है,
I = I0 sin (π/2 + ωt - π/2)
= I0 sin (π/2 + (ωt - π/2)) -----(1)
हम जानते है कि sin( π/2 + x) = Cos (x)-----(2)
"1" और "2" से, हम धारा 'I' को इस प्रकार लिख सकते हैं,
I = I0 cos (ωt - π/2)
कला अंतर E और I बराबर होंगे
= π/3 - (-π/2)
= 5π/6
Last updated on Jun 16, 2025
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