Determine the capacitance per kilometer of a pair of parallel wires 5 mm in diameter spaced uniformly 25 cm apart in air. What is the capacitance per kilometer of each wire with respect to an equipotential plane imposed between parallel wires?

Q: A parallel plate capacitor in which the plates are (22) cm long and (20) mm wide and are separated…

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Q: Equipotential Lines of Two Wires (The image is shown below) Question: Which of the following…

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Q: A parallel plate capacitor is connected to a battery. The space between the plates is then filled…

A: When capacitor remains connected to the battery, then energy stored in capacitor is given by: U =…

Q: A parallel plate capacitor of capacitance C is charged to a potential V. It is then connected to…

A: It consists of two infinite length plates kept parallel and dielectric is inserted into it to store…

Q: The capacitor of capacitance C is charged to a potential difference AV and disconnected from the…

A: We have a parallel plate capacitor of capacitance C which is charged to a potential difference…

Q: Figure shows a series of equipotential curves.a. Is the electric field strength at point A larger…

A: Given curves represents equipotential surfaces, that means potential is same through out the curve.…

Q: A cylindrical capacitor with inner radius a, outer radius b, and length L. Calculate a. Capacitor…

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Q: What is the dielectric constant of the limb tissue?

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Q: A paralleled plate capacitor has circular plate of diameter 4 mm and separation between the plate is…

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Q: An air-filled parallel-plate capacitor has plates of area 2.70 cm2 separated by 2.50 mm. The…

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Q: A coaxial cable used in a transmission line has an inner radius of 0.14 mm and an outer radius of…

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Q: A parallel-plate capacitor is made from two aluminum-foil sheets, each 4.8 cm wide and 5.0 m long.…

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Q: A capacitor of unknown capacitance is connected across a battery of V volts. The charge stored in it…

A: Given data: The charge stored in the capacitor connected to a battery of V volts, Q=360 μC. The…

Q: A parallel-plate capacitor has circular plates of 8.20 cm radius and 1.30 mm separation. (a)…

A: The capacitance here is

Q: A parallel plate capacitor is charged by a battery. After sometime the battery is disconnected and a…

A: (i) Write the expression for the capacitance of the capacitor. C=ε0Ad Write the expression for the…

Q: gradient at the source measured at FIg 2. Two metallic plates are 0.04 m apart and the potential…

A: Dear student,  Since all questions are different as per guidelines we can author only first one…

Q: A parallel plate capacitor consists of two metal plates, each of area of 150 cm2 and separated 0.60…

A: A capacitor (originally known as a condenser) is a passive two-terminal electrical component used to…

Q: A parallel-plate air capacitor is made from two plates 0.250 mmsquare, spaced 0.900 cm apart. It is…

A: Given : Length of a square (L) = 0.250 m Separation distance (d) = 0.900 cm = 0.9 x 10-2 m Voltage…

Q: A parallel plate capacitor is connected to a battery. The space between the plates is then filled…

A: We have to use some basic formula of capacitor.

Q: Example lecture

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Q: A parallel plate capacitor is connected to a battery. The space between the plates is then filled…

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Q: The electronic flash attachment for a camera contains a capacitor for storing the energy used to…

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Q: The conductor plate A with the charge Q moves to near the conductor plate B without charges from…

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Q: The figure shows the equipotential lines of a charge distribution, each of which are 20 Volts apart.…

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Q: A capacitor consists of two parallel pieces without dielectricum separated as far as d = 5mm and the…

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Q: Derive an expression for the energy stored in a parallel plate capacitor. On charging a parallel…

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

Q: Analyze the equipotential line map. Explain the relationship between the direction of the electric…

A: Answer:-  Equipotential lines are lines connecting points of the same electric potential. All…

Q: QUESTION 4 A parallel plate capacitor is half filled with water in vertical direction. Waters…

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Q: Question 5: Consider the following question: A slab widthd and dielectric constant k is inserted a…

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Q: A paralleled plate capacitor has circular plate of diameter 5mm and separation between the plate is…

A: Answer Given  Diameter of the plate = 5×10-3 m Radius of the plate r = 2.5×10-3 m  Separation…

Q: A parallel-plate capacitor with a 20 µF capacitance contains 250 µJ of energy. What is the potential…

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Q: A parallel–plate capacitor has circular plates of .09m radius and 0.0024m separation.   a.…

A: The capacitance of a capacitor is given as C=ε∘Ad…

Q: Three capacitors of capacitances 10 µF, 12 µF and 16 µF are connected in series across a 120 V…

A: Given data C1=10 μFC2=12 μFC3=16  μFV=120 V

Q: A simple adjustable parallel-plates capacitor is shown below. The plates have a radius of 8.0 cm and…

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Q: 9. Two capacitors with capacitances Cı = 4µF and C2 = 6µF are connected in parallel to a 120V emf…

A: Given: C1 = 4 μFC2 = 6 μFV = 120 V To find: Potential across the plates Charge on each capacitor…

Combination of Capacitors

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