A 175-pF capacitor is connected in series with an unknowncapacitor, and as a series combination they are connectedto a 25.0-V battery. If the 175-pF capacitor stores 125 pCof charge on its plates, what is the unknown capacitance?

Q: Two 50 μF capacitor are connected in parallel. The equivalent capacitance of the combination is

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Q: A 19.0 V battery is connected to a 3.50 uF capacitor. How much energy is stored in the capacitor?

A: SOlution: Given that V = 19 V C = 3.5 micro F

Q: 15 pF For the system of capacitors shown in Fig find the equivalent capacitance between a and c. 9.0…

A: The capacitor 9.0 pF and 11 pF are connected in parallel combination. Evaluate the equivalent…

Q: What charge is stored in a 180 μF capacitor when 120 V is applied to it?

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Q: Three capacitors are connected as shown. Let C1= 10.7µF, let C2= 5.75µF, and let C3=0.25µF. What is…

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Q: The equivalent capacitance (in uF) between points a and b of the combination shown when C= 25 µF is:…

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Q: A 102 PHY student has connected [ n] identical capacitors in parallel across a power supply of…

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Q: What is the maximum number of 6.00 µF capacitors that can be connected in parallel with a 6.00 V…

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Q: Suppose you have a 180 μF capacitor. a)  What charge is stored in it when 106 V is applied to it,…

A: Given:-  The capacitance of the capacitor C = 180 μF = 180 x 10-6 F  The voltage is V = 106 V…

Q: When the potential difference between the plates of acapacitor is increased by 3.25 V, the magnitude…

A: Given: Potential difference, V=3.25 V Charge, Q=13.5 mC

Q: Two air-filled, parallel-plate capacitors are to be connected to a 10 V battery, first individually,…

A: Energy stored in a capacitor is given by : U=12CV2where, C is the capacitance            V is the…

Q: An empty parallel-plate capacitor has a capacitance of 20 μ F . How much charge must leak off its…

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Q: For the figure shown if the capacitors are connected to a 21V battery 6.00 µF 8.00 µF ? 2.00 μF 8.00…

A: The problem can be solved by using the concept of equivalent capacitance of capacitors.  If n…

Q: What is the voltage across a 25 uF capacitor that has been charged to store (1.8 x 10^-3) J of…

A: When a capacitor is induced in a circuit , it store electrical energy between it's plate . This…

Q: A 102 PHY student has connected [ n] identical capacitors in parallel across a power supply of…

A:

Q: A dielectric slab with thickness d, it is being inserted halfway into the capacitor (covering half…

A: GivenThickness d = 0.5 c m = 0.5 x 10-2 mCross-sectional area A = 34 cm2 = 34 x 10-4 m2Dielectric…

Q: A series combination of two uncharged capacitors is connected to a 15- V battery, 300 µJ of energy…

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Q: Suppose you charge a capacitor with a 6.79 nC , and it has a potential difference of 110 V between…

A: Given data:  Charge (Q)  = 6.79 nC = 6.79×10-9 C Potential difference (V) = 110 V Required: The…

Q: The Rectangular plates of a parallel-plate capacitor with an area of 2m^2 are 0.0025m apart, and…

A: Given data The area of the rectangular plate is A = 2 m2 The separation distance between the plates…

Q: 4.0 µF Tr.0 µF a 5.0 µF 6.0 μF hich of the followings is the total charge stored in the equivalent…

A: The capacitors of 7.0 μF and 5.0 μF are connected in series, calculate the equivalent capacitance of…

Q: equivalent

A: given:

Q: A series combination of two uncharged capacitors are connected to a 15- V battery, 300 μJ of energy…

A: “Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: A 20 µF capacitor is charged to 120 V and then disconnected from the power supply. If a second…

A: Given values:- Capacitance,(C1)=20 μF=20 x 10-6 F ------(1) [Using 1 μF=10-6 F] Potential difference…

Q: Suppose you wanted to store 21 µC of charge in a capacitor across a voltage of 120 V. What…

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Q: ) If the same capacitor is connected to a 20.0-v battery, what charge is stored?

A: Given that                     The charge on the capacitor is (q) = 32µC                      The…

Q: capacitor is charged to 120 V and then disconnected from the power supply. If a second uncharged…

A: In this process total charge remains conserved and potential difference across both capacitors…

Q: capacitance of a parallel plate capacitor whose plates are 30cmx2.0cm and are separated by 2.00mm…

A: Given, Area of a plate A = 30 cm x 2 cm = 60 cm2 = 0.6 m2 Distance between the plates d = 2 mm =…

Q: How much charge flows from a 12.0 V battery when it is connected to a 9.00 microfarad capacitor?

A: We know thatQ=CVHereQ=Charge C=Capacitance of capacitorV=Voltage

Q: An uncharged capacitor is connected to the terminals of a 4.0 V battery, and 12 μC flows to the…

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Q: The value of capacitance needed to store 1 µC of charge at 10 V is:

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Q: The plates of a parallel plate capacitor are 3.28mm apart, and have an area of 12.2cm². Each plate…

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Q: A 30 V battery is connected to a series of n capacitors, each of capacitance 3.6 μF. If the total…

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Q: A capacitor has 9mJ energy stored with the capacitance of 3000μF. What is the p.d. across it?

A: Given, Capacitance of the capacitor, C = 3000 μF energy stored in the capacitor, U = 9 mJ

Q: What charge is stored in a 195.0195.0-µF capacitor when 115.0115.0 V is applied to it? Answer…

A: voltage (V) = 115 Volts Capacitance (C) = 195μF

Q: For the figure shown if the capacitors are connected to a 18V battery 6.00 µF 8.00 μF 2.00 µF 8.00…

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Q: A 0.50 pF capacitor is connected across a 1.5 V battery. How much charge can this capacitor store?

A: The expression for the charge stored is,

Q: A 175-pFcapacitor is connected in series with unknown capacitors, and as a series of combinations…

A: When capacitors are connected in series, the voltage V across them is equal to the sum of the…

Q: If the capacitance is 47μF, and the voltage difference across the capacitor terminals is 6V, then…

A: Charge on a capacitor is given as Q=CV                                         .......(1) Where C is…

Q: A capacitor must hold 549 µC of charge.  If you will use 7.32 V to do this, how large of a capacitor…

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Q: An air filled parallel plato çap.citor of C=21.8 nF is connected across a battery of AV-160 V. Find…

A: here we have to use formula for energy stored inside the capacitor

Q: If a three farad capacitor and a six farad capacitor are connected in parallel, what is their…

A: The expression for the equivalent capacitance for a parallel connection is,

Q: For the figure shown if the capacitors are connected to a 18V battery 6.00 µF 8.00 uF 2.00 µF (8.00…

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Q: 2.00 µF, 4.00 µF, and 6.00 µF capacitors are connected in par- charge on the 6.00 µF capacitor?

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Combination of Capacitors

The connection of capacitors can be established in a circuit in two ways.