The capacitor shown in figure has been charged to a potential difference of V volt
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In the circuit shown in Figure, the battery is an ideal one, with emf V. The capacitor is initially uncharged. The switch S is closed at time t = 0 . (a) Find the charge Q on the capacitor at time t. (b) Find the current in AB at time t. What is its liniting value as t→∞:
03
Sep
In the circuit shown in Figure, the battery is an ideal one, with emf V. The capacitor is initially uncharged. The switch S is closed at time t = 0 . (a) Find the charge Q on the capacitor at time t. (b) Find the current in AB at time t. What is its liniting [...]
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A 5.0(μ)F capacitor having a charge of (20(μ)C)is discharged through a wire aof resistance (5.0Ω). Find the heat dissipated in the wire between 25 to `50 (mu)s after the connections are made. ,
In the circuit shown in Figure ,
the battery is an ideal one ,
The capacitor shown in figure has been charged to a potential difference of V volt ,
The capacitor shown in figure has been charged to a potential difference of V volt, so that it carries a charge CV with both the switches S1 and S2 remaining open. Switch S1 is closed at t=0. At t=R1C switch S1 is opened and S2 is closed. Find the charge on the capacitor at t=2R−1C+R2C.
03
Sep
The capacitor shown in figure has been charged to a potential difference of V volt, so that it carries a charge CV with both the switches S1 and S2 remaining open. Switch S1 is closed at t=0. At t=R1C switch S1 is opened and S2 is closed. Find the charge on the capacitor at t=2R−1C+R2C. [...]