A 4.6 μF capacitor is connected to a 116.2 V battery. Calculate the amount of energy stored in the capacitor. Provide the numerical answer in milli-Joules (mJ).

Q: The energy stored in a 50 µF capacitor is 100 Joules, then the capacitor is charged with O 0.1 mC O…

A: Capacitance , C = 50 μF = 50 x 10-6 F Energy stored , E = 100 J To find = Charge on the capacitor

Q: After a 7.04E-3 F capacitor is fully charged by a 7.52 V battery, what is the energy stored in this…

A: Capacitance (C) = 7.04E-3 F                              = 7.04 × 10-3 FVoltage across capacitor…

Q: A 11.0-V battery is connected to a 5.00-µF capacitor. How much energy is stored in the capacitor?

A: Given data:  Battery voltage (V) = 11.0 V Capacitance (C) = 5.00 μF = 5.00×10-6 F Required: Energy…

Q: A parallel plate capacitor has a capacitance of 7.0 µF when filled with a dielectric. The area of…

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Q: The charge on a 48 μF capacitor is increasing from 0.1 to 0.5 C. The energy stored in the capacitor…

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Q: (a) What is the capacitance of a parallel plate capacitor with metal plates, each of area 1 m²,…

A: Area (A) = 1 m2Distance (d) = 1 mm = 10-3 mVoltage (V) = 3.5×103 V(ε0 ) = 8.85×10-12…

Q: capacitance

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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: Six identical parallel-plate capacitors are connected in series with a resulting equivalent…

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Q: The charge of a 91 µF capacitor is 1.82 mC. Find the potential difference to which capacitor was…

A: The charge of a 91 µF capacitor is 1.82 mC. Find the potential difference to which capacitor was…

Q: A 5.05 nF parallel-plate capacitor contains 20.0 μJ of stored energy. (A) What is the potential…

A: Given data:  Capacitance (C) = 5.05 nF = 5.05×10-9 F Energy (E) = 20.0 μJ = 20.0×10-6 J

Q: A 3.90-μF capacitor is charged by a 18.0-V battery. It is disconnected from the battery and then…

A: The 1st capacitor is The voltage supplied to the 1st capacitor is The second capacitor is

Q: A parallel plate capacitor has metal plates, each of area 1.15 m2, separated by 2.00 mm. What charge…

A: Given  Area of capacitor = A = 1.15 m2  Distance between plates= d= 2.00 mm  Voltage applied =V =…

Q: The capacitor shown in the picture is charged to a voltage of 50 V.  Find the energy stored in the…

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Q: A voltage of 11 V is placed on a capacitor with C = 104 pF (picofarads). (a) What is the charge on…

A: (a) 1.144×10-9 C(b) 6.292×10-9 JExplanation:Step 1:We can use the following formulas to find the…

Q: Capacitor of unknown capacitance (C₁) has been charged to a potential difference of 300 V and then…

A: thank you

Q: An air-filled parallel-plate capacitor C, has a plate area A-0.085 m, and a plate separation d=2.0…

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Q: A parallel-plate capacitor is made of two square metals, each of area A = 0.50 m2, and separated by…

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Q: A student is working with a 1.75-μF capacitor, a 7.75-μF capacitor, and a 3.80-V battery. What is…

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Q: An absolute value of 1.4 mC of charge is added to each plate of an already charged parallel plate…

A: The capacitance of the capacitor is 0.3 mF

Q: A parallel plate capacitor has circular plates 0.100 m in diameter and separated by a piece of mica…

A: Diameter of circular plate, d = 0.100 m thickness of mica plate, the plates are separated by, x =…

Q: A 9-V battery is connected to the terminals of a 7.2 mF capacitor. The capacitor is then…

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Q: For a 5.6 µF capacitor which has a charge of 90 mC, how much energy is stored in the capacitor:

A: charge on the capacitor is Q = 90 mC Q = 90 x 10-3 C the capacitance of the capacitor is C = 5.6 μF…

Q: A 18.0-V battery is connected to a 3.60-uF capacitor. How much energy is stored in the capacitor?

A: Let the battery connected to the capacitor has potential V and the capacitance of the capacitor is…

Q: (a) What is the energy (in J) stored in the 37.0 µF capacitor of a heart defibrillator charged to…

A: Given data:  Capacitance (C) = 37.0 μF = 37.0×10-6 F Voltage (V) = 7.90×103 V Required: Energy (E)…

Q: A parallel plate capacitor is made of two metallic, circular plates of radius 5.09 cm separated by…

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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: The capacity of a battery to deliver charge, and thus power, decreases with temperature. The same is…

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Q: The security team on a college campus has a capacitor pack that can be used to start a car with a…

A: The problem is based upon the concept of energy stored in a capacitor. At first, we have to…

Q: A 10.0 µF capacitor is attached to a 20 V power supply. How much energy is stored in the capacitor?

A: Given data:  Capacitance (C) = 10.0 μF Voltage (V) = 20 V Required: The energy stored in the…

Q: A two parallel-plate capacitor has a charge of 2.8 μC when charged by a potential difference of 7.2…

A: Given data, Charge Q=2.8 μC. Voltage V = 7.2 V.

Q: A 140 pF capacitor is charged to a potential difference of 74 V, and the charging battery is…

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Q: A 5.0 μ F capacitor is connected to a 12-volt ideal battery. While the battery is connected, a…

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Q: A parallel-plate capacitor has square plates that have edge length equal to 1.20 x10 2cm and are…

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Q: A 10.0-V battery is connected to a 3.10-μF capacitor. How much energy is stored in the capacitor?

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Q: A capacitor has a charge of 2.0 µC when connected to a 5.5 V battery. How much energy is stored in…

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Q: (a) What is the capacitance of a parallel plate capacitor with metal plates, each of area 1 m²,…

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Q: A parallel plate capacitor has an equivalent capacitance of 850 pF. The area of each plate is 6 cm^2…

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Q: An engineer connects a 24.0 V battery to a capacitor of unknown capacitance. The result is that 52.0…

A: To determine the energy stored in the capacitor, we can use the formula:Energy (E) = (1/2) * C *…

Q: The capacitance of an empty capacitor is 1.2 μF. The capacitor is connected to a 12-V battery and…

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Q: A parallel-plate capacitor has square plates that have a length equal to 1 cm separated by 1.2 mm.…

A: Length of square plates is Separation between plates is Voltage is Permittivity of free space is…

Dielectric Constant Of Water

Water constitutes about 70% of earth.  Some important distinguishing properties of water are high molar concentration, small dissociation constant and high dielectric constant.

Electrostatic Potential and Capacitance

An electrostatic force is a force caused by stationary electric charges /fields. The electrostatic force is caused by the transfer of electrons in conducting materials. Coulomb’s law determines the amount of force between two stationary, charged particles. The electric force is the force which acts between two stationary charges. It is also called Coulomb force.