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- Consider the circuit below. The battery has an emf of = 30.00 V and an internal resistance of r = 1,00 . (a) Find the equivalent resistance of the circuit and the current out of the battery. (b) Find the current through each resistor, (c) Find die potential drop across each resistor, (d) Find the power dissipated by each resistor, (e) Find the total power supplied by the batteries.In the circuit below the voltage of the battery is 40 V. C1 = 20.0μF, C₂ = 5.0 μF, C3 = 30.0 μF, C₁ = 30.0 uF. Find the equivalent capacitance in microfarad. Find the voltage for the capacitor C₂. HH HH 30% T TE 1 ptsQUESTION 6 a) What is the time constant for the circuit shown in the figure below if the value of ε = 12.0 V, R = 21.4 ohm, and C = 39.1 mF.? b) Suppose that the switch is closed and the capacitor starts to charge. How much of the charge will be accumulated on each plate of the capacitor after 3 s of charging? Submit the value of the charge (in mC, with tho decimal places) as your answer.
- In the circuit below the voltage supplied by the battery is 24.0 V and the resistance of the resistors, R1, R2 and R3 are 6.00 2, 10.0 2 and 18.0 2 respectively. What is the power output of the resistor R1? www R, Submit Answer Tries 0/99 What is the power output of the resistor R2? Submit Answer Tries 0/99 What is the power output of the resistor R3? Submit Answer Tries 0/99 WW ww-For the circuit shown below. (M- mega - 100:u- micro -10) S1 1M Ohm Vs 20 V 4.7 uF The capacitor voltage after 10 s isConsider the circuits shown below: a V = 102 V battery is connected to R, = 40 0, R2 = 15 N, R3 = 45 0, and R4 = 15 0. For the left-side circuit, what is the potential difference between points a and b? R, R, R1 R, ww ww. LAWM WW b R3 b R4 R3 R4 V V The potential difference, Vab = Units Select an answer For the right-side circuit, what is the current between points a and b? The current, lab= Units |Select an answer
- What is the overall energy stored in microjoules (µJ) within the capacitors in the circuit depicted in the image?Four capacitors are arranged in the circuit shown in the figure. The capacitors have the values C 3 26.5 иF, С2 — 45.5 pF, C3 = 50.5 µF, and C4 40.5 µF, and the power supply is at %3D voltage V = 19.5 V. C, What is the equivalent capacitance of the circuit? V equivalent capacitance: 14.14 µF What is the charge on capacitor C2? 4.03 x10-4 charge on C2: C Incorrect What is the potential difference across capacitor C3? potential difference across C3: V Incorrect What is the potential energy stored in capacitor C4 ? potential energy stored in C4: J IncorrectQuestion 6) Figure shows a circuit that contains two batteries and two resistors. Determine the current I in the circuit. A single-loop circuit that contains two batteries and two resistors. 12 2 6.0 V ww- 8.0 Q 24 V SAMSUNG & 5 7 8 9. y u i 口
- R2 R3 V R, Let R1 = 99.9 Q, R2 of the circuit in Q? Enter your answer with one digit after the decimal point. 101.3 Q, and R3 = 201.7 Q. What is the equivalent resistance Your Answer: AnswerDetermine the magnitude of the potential difference, Vab, for the circuit in the figure below. Note that each battery has an internal resistance, R₂ =2.0092, R₂ =8.400, R3=2.8092, R4-4.700, R5=6.1022, R=4.102 and R=1.109. Assume that E₁-18.0V and E4=11.0V and E6=40.0V, as indicated in the figure. 64.7V Submit Answer R5 www &A RA & R6 R₂ ww ER3 re Incorrect. T Tries R₂ If points a and b are connected by a Rg = 7.102 resistor, what is the magnitude of the current through this resistor? 9.10A Submit Answer Incorrect.For the circuit shown below. Find (a) the equivalent capacitance between the terminals, (b) the charge stored on the positively charged plate of each capacitor, (c) the voltage across each capacitor, and (d) the total stored energy.