In the circuit shown in Figure
In the circuit shown in figure, E = 120 V, R1 = 30.0 Ω , R2 =50.0Ω and L = 0.200 H. Switch S is closed at t=0. Just after the switch is closed.(a) What is the potential difference Vab across the inductor R1? (b) Which point, a or b, is at higher potential? (c) What is the potential difference Vcd across the inductor L? (d) Which point, c or d, is at a higher potential? The switch is left closed for a long time and then is opened. Just after the switch is opened (e) What is the potential difference Vab across the resistor R1? (f) Which point a or b, is at a higher potential? (g) What is the potential difference Vcd across the inductor L? (h) Which point, c or d, is at a higher potential?
08
Sep
In the circuit shown in figure, E = 120 V, R1 = 30.0 Ω , R2 =50.0Ω and L = 0.200 H. Switch S is closed at t=0. Just after the switch is closed.(a) What is the potential difference Vab across the inductor R1? (b) Which point, a or b, is at higher potential? (c) [...]
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a or b ,
c or d ,
E = 120 V ,
In the circuit shown in fig ,
In the circuit shown in Figure ,
is at higher potential? (c) What is the potential difference Vcd across the inductor L? (d) Which point ,
is at steady state. if R1 = R2= R3 =R and the current through each resistor is i. Find the currents through the resistors immediately after the switch S is opened. ,
R1 = 30.0 Ω ,
R2 =50.0Ω and L = 0.200 H. Switch S is closed at t=0. Just after the switch is closed.(a) What is the potential difference Vab across the inductor R1? (b) Which point ,
In the circuit shown in figure, the initial current through the inductor at t =0 is Io. After a time t = L/R, the switch is quickly shifted to position 2. plot a graph dhowing the variation of current with time. (b) calculate the value of current in the indicator at t = 3/2 L/R.
08
Sep
In the circuit shown in figure, the initial current through the inductor at t =0 is Io. After a time t = L/R, the switch is quickly shifted to position 2. plot a graph dhowing the variation of current with time. (b) calculate the value of current in the indicator at t = 3/2 L/R. [...]
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 ,