73 Given two condenser each of capacitance 5 μF and a battery of e.m.f. 240 volt. What arrangement (series or parallel) using the condenser would give minimum energy? What is its value? (Oct. '91)

Q: A 0.19 F capacitor is desired. What area must the plates have if they are to be separated by a 2.0…

A: Given: In this question, the given details are, A C=1.19 F capacitor is desired. If the distance…

Q: 4) If 10J of work is required to move 2C of charge in a uniform electri the potential difference…

A: Write the given values with the suitable variables. W=10 Jq=2 C Here, W and q are the work done and…

Q: energy stored

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Q: A parallel-plate capacitor was measured to have a capacitance of Co. What would be the new…

A: The capacitance of the parallel plate capacitor is given by                      Co = ∈oAd Where A…

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A: The figure has not been attached to the question. Even the, it is known that even though the…

Q: 10. A parallel plate capacitor with plates of area (A) and plate separation (d) is charged so that…

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Q: 24- A circular parallel plate capacitor has a diameter of 2.0 cm and a distance of 1.0 mm between…

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Q: 7. After fully charging the capacitor plates using a battery, the battery is the removed. Which two…

A: When a capacitor is fully charged by a battery and then the battery is removed the capacitance,…

Q: A parallel-plate capacitor was measured to have a capacitance of Co. What would be the new…

A: The capacitance of parallel metallic plates of area A having a separation d is given as: C = ε0Ad…

Q: 10) A parallel plate capacitor with air between its plates is charged by connecting it to a battery.…

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Q: 1.) A parallel-plate air capacitor has a capacitance of 500 pF and a charge of magnitude 0.2uC on…

A: The parallel plate capacitor is the capacitor having two parallel plates of charges equal in…

Q: 23. Determine A) the capacitance and B) the maximum potential difference that can be applied to a…

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Q: 13. Find the Value of the point charge qo if it has a voltage of 5.13 V and electric potential…

A: Given,V=5.13VU=4.35×10-5J Note: We’ll answer the first question since the exact one wasn’t…

Q: When a plane capacitor is connected to the battery, the distance between the plates is tripled.…

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Q: Since q1 = + 5e and q2 = -15e, at what point on the x-axis the potential becomes zero' A) d/ 2 B) d…

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Q: Question 47 A parallel plate capacitor with area A and separation d has a capacitance C. What would…

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Q: A parallel plate capadtor with air between its plates is charged by connecting it to a battery. The…

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Q: Suppose the potential difference across a 3.50 mF capacitor is 300 Volts. How much charge is stored…

A: When a capacitor is provided some potential difference or voltage across it, it stores some charge…

Q: #19 Dielectric and Capacitance Suppose a 1.54 µF capacitor is a parallel plate capacitor. Keeping…

A: Given data:  Capacitance (C) = 1.54 μF Dielectric constant (k) = 5.47 Required: The new capacitance…

Q: . compute the capacitance.

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Q: 11. A parallel-plate capacitor with an area of A = 112.0cm² is constructed using three dielectric…

A: Capacitor.

Q: .a 2.2 pF capacitor; How much energy does it store under 4.5 V?

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Q: An air-filled parallel plate capacitor has a plate separation of 0.15mm. what plate is required for…

A: Given The distance between the plates is d=0.15 mm=0.15×10-3 m. The capacitance of the capacitor is…

Q: If you place a dielectric inside of an air filled capacitor, such as nylon, does the total…

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Q: A parallel plate vacuum capacitor has 9.2J energy stored in it. The separation between the plates is…

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Q: You make an air-filled parallel-plate Capacitor having a Capacitance of 272 pF [Co]. You connect…

A: The capacitance of air-filled capacitor,                             Voltage connected across the…

Q: #9 Fundamental Aspects of Capacitance The two plates of a capacitor hold +2500 µC and -2500 µC of…

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Q: 3. List four (4) properties of equipotential surfaces.

A: Answer Equipotential surface is the surface in which locus of all points in the surface have same…

Q: Capacitance of a Thundercloud The charge center of a thundercloud, drifting 3.0 km above the earth's…

A: We have  Radius r = 1 km = 1000 m  Charge  q = 20 C  d = 3km = 3000 m  Area A =π r2  A = π (1000)2…

Q: 2. If there is 25 mJ of potential energy stored in a 64 µF capacitor, what is the charge stored on…

A: Given data:  Energy stored (E) = 25 mJ = 25 × 10-3 J Capacitance (C) = 64 μF = 64 × 10-6 F Required:…

Q: For the capacitor system in the previous questions, how much energy is stored in the 6.00 µC…

A: We know that we have given that  Vab = 12.0  V  four capacitors in the circuit as  Find:-  What…

Q: #15 Energy Stored in a Capacitor In #14, how much energy is stored in the 3.50 mF capacitor due to…

A: The given capacitor has a capacitance of 3.5 mF. This capacitor has a potential difference of 300 V…

Q: 2-A parallel-plate air-filled capacitor has capacitance of 40 pF. (a) If each of its plates has an…

A: Solution: a). The capacitance of an air-filled parallel plate capacitor is given by the following…

Q: 2. Derive the capacitance of al = 1m long piece of coaxial cable. Model it by assuming it consists…

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Q: What is the capacitance of a parallel-plate capacitor with an area of 200 cm², a distance of 0.20 mm…

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Q: _5

A: Given Capacitance C           = 290 μF Voltage V                   = 15 V Dielectric constant εr = 2

Q: 5. Find the capacitance of a capacitor made up of two concentric cylinders of radii a < b and length…

A: The solution for the following question is given below:-