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  1. Arrange the order of power dissipated in the given circuits

    Arrange the power dissipated in the given circuits in order if same current is passing through all circuits and each resistor is R. If P 1,P 2,P 3,P 4 are the power dissipated in the given circuit:

  2. Four equal resistance dissipated 5W of power together when …

    Four equal resistance dissipated of power together when connected in series to a battery of negligible internal resistance. The total power dissipated in these resistance when connected …

  3. In Figure, mathscr {E}_1=3.00V,mathscr {E}_2=1.00V,R_1=4

    Figure shows three resistor configurations R1,R2 and R3 connected to 3 V battery. If the power dissipated by the configuration R1,R2 and R3 is P 1,P 2 and P 3, respectively, then

  4. The value of the resistance R in figure is adjusted such that …

    The value of the resistance R in figure is adjusted such that power dissipated in the 2spaceOmega resistor is maximum. Under this conditionR=0R = 8spaceOmegapower …

  5. In the electric circuit shown in the figure, power dissipated in 4

    The power dissipated by the 10 Ω resistor in the circuit shown below is ______ W.

  6. An unknown resistor is connected between the terminals of a

    A battery has an open circuit potential difference of 6 V between its terminals. When a load resistance of 60 Ω is connected across the battery, the total power dissipated by the battery is …

  7. A capacitor of 2 mu F is charged as shown in the diagram.

    A 2μF capacitor is charged as shown in the figure. The percentage of its stored energy dissipated after the switch S is turned to position 2 is (The 8μF capacitor is initially uncharged)

  8. An inductor of reactance 1Omega and a resistor of 2Omega …

    An inductor of reactance 1Ω and a resistor of 2Ω are connected in series to the terminals of a 6V (rms) a.c. source. The power dissipated in the circuit is 8W 12W 14.4W 18W

  9. In an AC circuit, the potential difference - Toppr

    In LCR series circuit, an alternating e.m.f. 'e' and current 'i' are given by the equations e =100sin(100t) volt, i =100sin(100t + π 3)mA. The average power dissipated in the circuit will be.

  10. A voltage V = V_0 sin omega t is applied to a series LCR

    A voltage V = V 0sinωt is applied to a series LCR circuit. Derive the expression for the average power dissipated over a cycle. Under what condition is (i) no power dissipated even though the …

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