the radius of the outer sphere of a spherical capacitor is five times the radius of its inner shell. what are the dimension of this capacitor if its capacitance is 5pF

Q: It is the gap between the conductors in a capacitor consisting of two concentric spherical…

A: Given : ra = 10 cm = 0.10 m C = 116 pF = 116 × 10-12 F

Q: If a capacitor of capacitance 9.2F has a voltage of 22.5V across it. Calculate the energy of the…

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Q: All the capacitors in the figure have a capacitance of C1 = C2= Ca=D5 µF The voltage of the first…

A: C1 = 5μFC2 = 5μFC3 = 5μFV1 = 9 V

Q: A spherical capacitor consists of a single conducting sphere of radius R = 12 cm that carries a…

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Q: What is the capacitance of a parallel plate capacitor with metal plates, each of area 1.00m2 ,…

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Q: A capacitor with vacuum between the plates has capacitance of 0 ??. What is the capacitance when a…

A: A capacitor is a device that stores electric charges. Capacitors vary in shape, size, but the basic…

Q: A parrallel plate capacitor consisting of two 30.0 cm x 30.0 cm square conductors are separated by a…

A: The equation for the capacitance of a parallel plate capacitor is given by

Q: A parallel plate capacitor with plate separation of 4.25 cm has plates whose area has dimensions of…

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Q: The plates of a spherical capacitor have radii 41.3 mm and 44.2 mm. (a)Calculate the capacitance.…

A: The expression for the capacitance of spherical capacitor,

Q: Two capacitors give an equivalent capacitance of 10.49 pF when connected in parallel and an…

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Q: A capacitor has capacitance 9.3 F and potential difference 7.4 V. What is the charge across the…

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Q: A capacitor of unknown capacitance C is charged to 100 V and connected across an initially uncharged…

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Combination of Capacitors

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