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Alternating Current Overview Physics Alternating Current Physics Class 12th

In a circuit consisting of a capacitance and a generator with alternating emf E_g = $E_{g_{0}}$ sin $ω t$ , V_C and I_C are the voltage and current. Correct phase diagram for such circuit is:

Option 1 -

Option 2 -

Option 3 -

Option 4 -

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1 Answer

Answered by

Vishal Baghel | Contributor-Level 10

a month ago

Correct Option - 2

Detailed Solution:

For capacitor : current leads emf

by 90°.

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In a circuit consisting of a capacitance and a generator with alternating emf E_g = $E_{g_{0}}$ sin $ω t$ , V_C and I_C are the voltage and current. Correct phase diagram for such circuit is:

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In a circuit consisting of a capacitance and a generator with alternating emf Eg = E g 0 sin ω t , VC and IC are the voltage and current. Correct phase diagram for such circuit is:

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In a circuit consisting of a capacitance and a generator with alternating emf E_g = $E_{g_{0}}$ sin $ω t$ , V_C and I_C are the voltage and current. Correct phase diagram for such circuit is: