A 47kF capacitor is subjected to an electric charge of 6 Coulomb. Compute for the plate separation if the area of the plate is 4 square meters.
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A 47kF capacitor is subjected to an electric charge of 6 Coulomb. Compute for the plate separation if the area of the plate is 4 square meters.
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- Assume that the current flow through the resistor, IR, is 15 A; the current flow through the inductor, IL is 36 A; and the circuit has an apparent power of 10,803 VA. The frequency of the AC voltage is 60 Hz. ET ER EL IT IR15A IL36A Z R XL VA10,803 P VARSL PF L* Determine the charge stored on a 2.2 µF capacitor if the capacitor’s voltage is 5 V. *In some integrated circuits, the insulator or dielectric is silicon dioxide, which has a relative permittivity of 4. If a square capacitor measuring 10 µm on edge, has a capacitance of 100 fF, what is the separation distance between the capacitor’s plates, in µm?Given this network of capacitors: Assuming the dielectric of each capacitor is air and the network is connected to Vab = 30V supply, calculate thefollowing:a. The equivalent capacitance between a and b. b. The charge on each capacitor. c. The potential difference on each capacitor d. Energy stored on each capacitor
- Given this network of capacitors:Assuming the dielectric of each capacitor is air and the network is connected to Vab = 30V supply, calculate thefollowing:a. The equivalent capacitance between a and b. b. The charge on each capacitor. c. The potential difference on each capacitor d. Energy stored on each capacitorCalculate the energy stored in a parallel-plate capacitor which consists of two metal plates, each 60cm2 separated by a dielectric 1.5mm thick and of relative permittivity 3.5 if a p.d. of 1000 v is applied across it.3. A ceramic capacitor has an effective plate area of 5cm2 separated by 0.1mm of ceramic of relative permittivity of 100. Calculate the capacitance in microfarads. If the capacitor is given a charge of 1.5 µC what will be the potential difference (pd) between plates? & calculate the energy stored in it
- The distance between the plates of a capacitor, which consists of a square plate with a side length of 3 cm, is 2mm. The dielectric coefficient of the insulator is 2. If the maximum electric field that the air can withstand is 2.10 ⁶ V / m, find the maximum load the capacitor can carry.Given this network of capacitors: Assuming the dielectric of each capacitor is air and the network is connected to Vab = 30V supply, calculate thefollowing:6 A capacitor is constructed with parallel metal plates, If the plate separation is 2 mm and the capacitance is given to 1 nano Farads, determine the area of the parallel plates of the device. Select one: a. 0.12 square meters b. 0.23 square meters c. 0.27 square meters d. 0.20 square meters
- A large capacitance of 1.58 mF is needed for a certain application. (a) Calculate the area the parallel plates of such a capacitor must have if they are separated by 4.19 µm of Teflon, which has a dielectric constant of 2.1. (b) What is the maximum voltage that can be applied if the dielectric strength for Teflon is 60 ✕ 106 V/m (c) Find the maximum charge that can be stored. (d) Calculate the volume of Teflon alone in the capacitor. (units: m^3)A two-plate, 1.33-nF capacitor measuring 50 cm square each is separated by two insulations, 3mm and 4mm thick placed side by side. Calculate its relative permittivity.Assuming the dielectric of each capacitor is air and the network is connected to Vab = 30V supply, calculate thefollowing:The equivalent capacitance between a and b;The charge on each capacitor;