An automatic external defibrillator (AED)delivers 135 J of energy at a voltage of 725 V. What is the capacitance of this device?

Q: A capacitor is charged with 0.23 watt – second of energy at a voltage of 48 volts. What is its…

A: Energy stored  U = (1/2) C V2  0.23 = 0.5*C*482  C = 200 uF

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: Six uncharged capacitors with equal capacitances are combined in parallel. The combination is…

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Q: Nine uncharged capacitors with equal capacitances are combined in parallel. The combination is…

A: Given, Nine charged capacitor with equal capacitances are combined in parallel, Voltage(ε) = 7.15 V…

Q: What is the total capacitance for 3 capacitors connected in series for the following values: Ca=…

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Q: A capacitor of capacitance C=40 µF capacitor is used in conjunction with a motor. How much energy…

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

Q: In the figure find the equivalent capacitance of the combination. Assume that C₁ = 10.1 µF, C₂ =…

A: Given data:  C1 = 10.1 μF and C2 = 7.14 μF are connected in series Above combination connected in…

Q: capacitance

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Q: 1) Capacitors are connected into a network with a battery as shown. The values are as follows: V, =…

A: Given Data: The magnitude of voltage is V0 = 22 V. The values of capacitance are, C1=12 μFC2=24…

Q: Two capacitors give an equivalent capacitance of 10.97 pF when connected in parallel and an…

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Q: A voltage of 7.8 V is applied to a 12.25 pF capacitor. What charge, in pino-coulombs, is stored in…

A: Given data :- Voltage/potential difference V = 7.8 V Capacitance of a capacitor C = 12.25 pF

Q: In the figure find the equivalent capacitance of the combination. Assume that C1 = 11.1 µF, C2 =…

A: To find the equivalent resistance, split the combination into two. Considering the capacitors, C1…

Q: If C = 10 mF, what is the equivalent capacitance for the combination shown? 8.0 µF 6.0 uF

A: It is given that,

Q: What is the energy stored in the 11.1 µF capacitor of a heart defibrillator charged to 9.50×103 v?…

A: The energy of a capacitor is given by,             E = 12×CV2 And the charge stored in a capacitor…

Q: A capacitor of capacitance C=41 µF capacitor is used in conjunction with a motor. How much energy…

A: Capacitance (C)= 41 micro farad Applied voltage (V) = 111 volts

Q: A capacitor of capacitance C=36 µF capacitor is used in conjunction with a motor. How much energy…

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Q: A power supply is connected in series to a 3 mF capacitor. What voltage does the power supply need…

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Q: Three capacitors, C1 = 5 µF, C2 = 10 µF, and C3 = 20 µF, are connected in parallel across a 150-V…

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Q: A capacitor of capacitance C-26 uF capacitor is used in conjunction with a motor. How much energy…

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Q: If you attach a 100 V DC power supply to a 1 microfarad capacitor, how much charge is stored in the…

A: Given C=10-6 F V = 100 V

Q: In the figure below, each capacitor has capacitance of 8.95 μF and Vab=+30.5V. C₁ C₂₁₂ b C₂ C₂

A: Given, Capacitance of the capacitor, C = 8.95 μC Potential between a and b, Vab = 30.5 V

Q: For the capacitor network shown in the Fig. the potential difference across ab is 12.0 V. Find (a)…

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Q: Five uncharged capacitors with equal capacitances are combined in parallel. The combination is…

A: Given: E.M.F. of battery = 5.53 V Charge passing through capacitor Q = 0.000227 C

Q: If the capacitance of capacitor A is 84.0 μF, the capacitance of capacitor B is 56.0 μF, and the…

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Q: During charging, what is the voltage reading in the capacitor at t = τ if the initial voltage is 3V,…

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Q: A 165 μF capacitor is used in conjunction with a motor. How much energy is stored in it when 119 V…

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Q: Calculate the capacitance of a capacitor that stores 1.584×10 power negative 9C at 7.2

A: Given : Charge (Q) = 1.584 ×10-9 Voltage (V) = 7.2 V

Q: A 6.0 μF capacitor, a 10 μF capacitor, and a 16 μF capacitor are connected in parallel. What is…

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Q: A 15-mF and a 25-mF capacitor are connected in parallel, and charged to a potential difference of 60…

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Q: A capacitor of capacitance 5 μF is connected to a 6 V supply. What charge is stored in the…

A: Given, Capacitance of the capacitor c= 5μF Voltage applied to capacitor v = 6 V We know the…

Q: A capacitor of capacitance C=31 µF capacitor is used in conjunction with a motor. How much energy…

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Q: A 10 V battery is connected to a series of n capacitors, each of capacitance 2.0 mF. If the total…

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Q: For the figure bellow, the equivalent capacitance in µF is 20 juF 100 uF 10 V 40 uF

A: To determine: Equivalent capacitance.

Q: Two capacitors give an equivalent capacitance of 9.79 pF when connected in parallel and an…

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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 8.0 µF capacitor, a 13 µF capacitor, and a 19 µF capacitor are connected in parallel.

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Q: Find the equivalent capacitance between points a and b in the combination of capacitors shown in…

A: As per guide lines first answer is solved, kindly post other as a new post. Capacitor 7.0 μF and 5.0…

Q: 45 V + 1 ΜΩ 1 Μ 3 μF

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Q: 25. Rank in order, from largest to smallest, the equivalent capacitances (Ceq)1 to (Ceq)4 of these…

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Q: What is the value of capacitance of a capacitor which has a voltage of 3V and has a 12C charge? A.…

A: Given data:  Voltage (V) = 3 V Charge (Q) = 12 C Required: Capacitance (C)

Q: The effective capacitance of four, 5-microfarad capacitors connected in series is:a) 0.20…

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Q: A coaxial cable used in a transmission line has an inner radius of 0.076 mm and an outer radius of…

A: for coaxial cylindrical capacitor  capacitance per meter C=2πk∈0ln(b/a) where k = dielectric…

Q: Three capacitors with a capacitance of 1 microF each are connected in parallel. They are connected…

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Q: For the system of capacitors shown in Fig. . a potential difference of 25 V is maintained across 7.5…

A: Given Data: The capacitances are, C1=7.5 nF, C2=18 nF, C3=30 nF, C4=10 nF, C5=6.5 nF. The potential…

Q: If it is required to store 32.9 μC of electric charge in a capacitor in an electric circuit, what…

A: The capacitance of a capacitor having charge q and voltage V is C=qV…

Q: If C = 10 µF, what is the equivalent capacitance for the combination shown? 7.5 µF 6.5 µF 7.0 µF…

A: C=10 microfrad

Q: 6. A capacitor has a charge of 0.02 C when connected with a 0 V battery. The capacitance is а. 1 uF…

A: Given, a capacitor has Charge, q = 0.02 C Voltage, V = 0 V

Combination of Capacitors

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