Suppose you have a circuit in which you have connected 2 batteries, each of which that has voltage of 2.8V, in series with each other such that the positive terminal of one battery is connected to the negative terminal of the next (and so on), what is the resulting voltage?

Q: Two capacitors of capacitance 3C and 5C (where C = 0.19 F) are connected in series with a resistor…

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Q: Construct Your Own Problem. Consider a battery used to supply energy to a cellular phone. Construct…

A: Generally the capacity of the battery of a smart phone is 3000 mAh. The voltage is 12 V.  The energy…

Q: The charge on each capacitor shown in the circuit at the right is zero when the switch is open.…

A: Net capacitance is series is the sum of individual capacitances , and in parallels capacitors are…

Q: Three capacitors are connected in series to a 120 V DC power supply. The capacitances of the…

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Q: (11%) Problem 12: A capacitor with a capacitance of 3.5 pF is initially uncharged. It is connected…

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Q: The circuit in the figure below contains a 90.0 V battery and four capacitors. In the top parallel…

A: Part a: Let the 6 µF and 2 µF be named as C3 and C4 respectively. The equivalent capacitance of the…

Q: Considering the circuit shown below, determine the potential difference Vne in volts. 3Ω b + 7 V 2…

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Q: For the circuit shown, with R1 = 1.0 Q, R2 = 2.0 %3D Q, E1 = 2 V and E2 = E3 = 4 V, the potential…

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Q: When is a 1.5 V AAA battery not actually a 1.5 V battery? That is, when do its terminals provide a…

A: Given: 1.5 V AAA  battery not actually a 1.5 V. To determine: when do its terminals provide a…

Q: Suppose that you connect the terminals of two batteries of different emfs positive to positive and…

A: The person will get less charge if there was only one battery.

Q: Suppose you have an 18.00 [V] battery, a 4.00 [µF] capacitor, and a 14.80 [µF] capacitor that are…

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Q: Suppose you wanted to charge an initially uncharged 110 pF capacitor through a 75 M2 resistor to…

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Q: Whenever a battery is being charged, which of the following is true? Its terminal voltage…

A: Given Whenever a battery is being charged We have to find the relationship between emf and terminal…

Q: A piece of copper wire of resistance R is cut into 10 equal lengths. These parts are connected in…

A: Note : You have posted two different questions. I will solve only the first one according to…

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: The circuit shown in the diagram contains capacitors connected in series and in parallel. The 65 µF…

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Q: The newest generation of smartphone uses three different batteries connected in series…

A: When cells are linked in series to make a battery, the net potential difference between the…

Q: Can the terminal voltage of a battery ever exceed its emf?Explain.

A: emf of a cell is the potential difference across its terminal in open circuit. Terminal voltage of a…

Q: An initially uncharged 5.26x10^-4 capacitor is connected to a 6.65x10^5 Ohm resistor in series. A…

A: Given C = 5.26×10-4 F  Resistance R = 6.65×105 ohm voltage V = 10.6 volt  we have to find out time…

Q: Consider the circuit shown in the figure below, where C₁ = 9.00 µF, C₂ = 8.00 μF, and AV = 18.0 V.…

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Q: In the figure &1 = 2.45 V, 82 = 0.803 V, R1 = 6.98 N, R2 = 1.530, R3 = 5.09 0, and both batteries…

A: To determine,part arate at which energy is dissipatated in R1, R2 and R3.part bWhat is the power of…

Q: Two capacitors, one that has a capacitance of 3.90 µF and one that has a capacitance of 11.9 µF, are…

A: (a) The potential difference across the capacitor 3.90 μF is, V1=QC1=CVC1=C1C2C1+C2VC1=(15.0…

Q: In the circuit shown below, after the switch has been closed for a long time the energy stored in…

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Q: figure the switch has been closed for a long time so that the capacitor is fully charged. At t-0 the…

A: A capacitor offers no resistance when it is in its charging phase, but when it has been fully…

Q: A 12-V battery, a 4.5-Ω resistor, and a 2.3-F capacitor are connected in series with a switch. The…

A: Given circuit is series RC circuit. The voltage of capacitor in series RC circuit is given by,…

Q: Given two batteries: one with voltage V and internal resistance r₁; another with also voltage V and…

A: Here two batteries ,each of voltage V and internal resistance are r1 and r2.

Q: The diagram represents an electric circuit consisting of a 12-volt battery, a 3.0-ohm resistor, R1,…

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Q: Three capacitors with capacitances C1 = C, C2 = 3C, and C3 = 5C, are in a circuit as shown. The…

A: Given data: The capacitance of Capacitor, C1=C The capacitance of Capacitor, C2=3C The capacitance…

Q: A proton in a particle accelerator has a velocity of 4 x 10^7 m/s when observed at point A and a…

A: Given data The velocity of the photon at point A is obtained as vA = 4 x 107 m/s. The velocity of…

Q: BIU A Question 7) Figure a shows a circuit composed of a 24-V battery and four resistors, whose…

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Q: The circuit in the figure below contains a 90.0 V battery and four capacitors. In the top parallel…

A: C1 = 4μFC2 = 9μFLet C3 = 6μFC4 = 2μFPotential difference of the battery (V) = 90 volts

Q: 18.  In the physics laboratory, Oscar measured the resistance between his hands to be 1.80 kΩ. Being…

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Q: The current in a 0.25 F capacitor is i = 4sen2t A. Calculate the voltage, charge, instantaneous…

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Q: An uncharged capacitor is connected in series with a battery and a resistor. In terms of the time…

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Q: Suppose you wanted to charge an initially uncharged 110 pF capacitor through a 55 MΩ resistor to…

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Q: Consider the circuit shown in the figure. (Assume that c, = 3 pf, C2 = 4 uF, C, = 5 pf, and ca = 7…

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Q: In an experiment in which a circular parallel plate capacitor in a circuit with a battery has the…

A: C=ε0Ad    =ε0πR2dd is the seperation between plates and R is the radius of circular plate Relation…

Q: A 1.6-μF capacitor is connected in series with a 15.0-kΩ resistor. It is charged by a 5.0 V battery.…

A: Given value--- capacitance = 16 micro F resistance = 15 k ohm. We have to find--- time constant?

Q: What is the total voltage of four 1.5 V batteries when they are connected in a) series & b)…

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Q: Given two batteries: one with voltage V and internal resistance r₁; another with also voltage V and…

A: When two batteries of voltage V and with internal resistance r1 and r2 connected in such a fashion…

Q: (a) In electron-volts, how much work does an ideal battery with a 39.0 V emf do on an electron that…

A: Given value--- emf V = 39 V. 4.68 x 1018 electrons pass through each second We have to find---…

Q: The circuit in the figure below has been connected for a long time. Let R. = 12 Q, R, = 9 Q, and V =…

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Q: Two capacitors of capacitance 3C and 5C (where C = 0.11 F) are connected in series with a resistor…

A: Time wiil be 1.16 seconds.