12 V Figure 0028.12

Q: Chapter 27, Problem 041 In the figure &₁ = 3.70 V, E2 = 0.987 V, R₁ = 5.78 , R₂ = 2.86 2, R3 = 5.98…

A: As per the guidelines i can solve only first question at a time so please another question…

Q: In the figure ₁ = 3.71 V, ₂ = 0.986 V, R₁ = 7.09 02, R₂ = 1.82 02, R3 = 3.25 02, and both batteries…

A: Given,ε1 =3.71 Vε2 =0.986 VR1 =7.09 ΩR2 =1.82 ΩR3 =3.25 ΩLet I1 is the current through loop ABDC I2…

Q: The following table gives the electric potential difference VT across the terminals of a battery as…

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Q: A 15 µF capacitor is charged to a potential of 75 V and then discharged through a 300 Q resistor.…

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Q: In the figure 1 = 4.38 V, 2 = 1.17 V, R₁ = 3.970, R₂ = 1.902, R3 = 4.782, and both batteries are…

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Q: In the figure battery 1 has emf 81= 14.0 V and internal resistance r = 0.040 Q and battery 2 has emf…

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Q: In the figure battery 1 has emf 81 = 26.0 V and internal resistance r₁ = 0.024 02 and battery 2 has…

A: Given:                           E1 = 26.0 V                         r1 =0.024Ω…

Q: What is the time constant of the circuit shown in Figure OQ28.7? Each of the five resistors has…

A: Five Resistors each of Resistance R ohm Five Capacitors each of Capacitance C Farad

Q: A wire is used as a heating element that has a resistance that is fairly independent of its…

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Q: In the figure ɛ1 = 3.36 V, E2 = 0.828 V, R1 = 4.16 2, R2 = 2.09 2, R3 = 4.19 2, and both batteries…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: In the figure £₁ = 4.03 V, 2 = 0.838 V, R₁ = 5.400, R₂ = 1.66 0, R3 = 5.390, and both batteries an…

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Q: Question #20. A capacitor is charged almost instantly when connected to battery. What happened if a…

A: A resistor and capacitor connected in series with battery.  Consider capacitor is initially…

Q: An initially uncharged capacitor of 762 x 10^-6 F is connected to a resistor. When the circuit is…

A: SOlution: given that C = 762 x 10^-6 F t = 7.32 s  for capacitor to become 77.9% fully charged.

Q: In the figure the ideal batteries have emfs E1 = 4.9 V and E2 = 13.2 V, the resistances are each…

A: Given: Emf E1 = 4.9 V Emf E2 = 13.2 V Resistance = 1.64 ohm each in the circuit

Q: in Figure (a), both batteries have emf ɛ = 1.30 V and the external resistance R is a variable…

A: Voltage across Battery is given as, Vb=ε-ir where ε is emf            i is current            r is…

Q: resistance r2 0.013Q. The batteries are connected in series with an external resistance R. (a) What…

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Q: A heart pacemaker fires exactly 73times a minute. Each time it fires, a 35.0 nF capacitor is charged…

A: Capacitance = C = 35 nF Charge in capacitor = 0.682 times its full voltage Time taken = 60 sec73

Q: A charged capacitor is connected to a resistor and a switch as in the figure below. The circuit has…

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Q: 9. A 2.00 kg object has a velocity of 2.00 m/s in the +x-direction. After the force shown below acts…

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Q: In the figure the ideal batteries have emfs E₁ = 4.89 V and E₂ = 10.2 V, the resistances are each…

A: Given          The emf of the battery 1, ξ1 = 4.89 V            The emf of the battery 2, ξ2 = 10.2…

Q: In the circuit shown in the figure, each battery is delivering energy to the circuit by electrical…

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Q: In the figure &1 = 4.28 V, Ɛ2 = 1.39 V, R1 = 6.91 Q, R2 = 2.95 Q, R3 = 4.30 0, and both batteries…

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Q: 2. Find the charge on the capacitor after the switch has been left open for some time, then closcd…

A: Given, C=2μF R1=0.5 ohm R2=0.25 ohm  E1=2 V E2=1 V

Q: You charge an initially uncharged 65.9 mF capacitor through a 41.5 2 resistor by means of a 9.00 V…

A: (a) The time constant of the circuit can be determined as, Here, R and C represent the resistance…

Q: In the figure ₁ = 3.89 V, &₂ = 1.27 V, R₁ = 4.53 Q, R₂ = 1.59 Q, R3 = 3.00 02, and both batteries…

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Q: In the figure &₁=2.97 V, 82 -0.938 V. R₁ = 4.44 02, R₂ = 2.110, R3-3.710, and both batteries are…

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Q: A solar cell generates a potential difference of 0.17 V when a 550 Q2 resistor is connected across…

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Q: In the circuit shown both capacitors are initially charged to 45.0 V. (a) How long after closing the…

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Q: In the figure ₁ = 2.50 V, 2 = 0.803 V, R₁ = 5.57 Q, R₂ = 2.790, R3 = 4.460, and both batteries are…

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Q: In the figure, R₁ = 1 N and R₂ = 22, and the ideal = batteries have emfs of 1 2 V and 2 = 3 = 4 V.…

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Q: gure, three resistors are connected to ar 9 0. The current through resistor R3 is R1 R2 R3 (a) What…

A: In series combination current remains same

Q: In the figure the ideal batteries have emfs E1 = 4,89 V and E2 = 10.2 V, the resistances are each…

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Q: The figure displays two circuits with a charged capacitor that is to be discharged through a…

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Q: In the figure ₁ =4.03 V, 2 = 0.838 V, R₁ = 5.400, R₂ = 1.660, R3 = 5.39 Q, and both batteries are…

A: Since you have posted a question with a multiple sub parts, we will solve first three sub - parts…

Q: R1 R2 V R3 R4 hen the switch is placed in position 1, the measured current in the battery is 1.2 mA.…

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