A charge of 20nC is on the plates of a parallel plate capacitor where a uniform electric field points upwards with a magnitude of 6x10ʻN/C. How much work is needed to move an electron ... a. To the right 0.5m? b. 0.66m upward?. c. 0.33m downward? JQ=-20nC Q=20nC

Q: Find the charge on capacitor, C2 , in the diagram below if C1 = 4.00 µF, C2 = 12.0 µF, C3 = 9.0 µF,…

A: Given  C1 = 4.0 uF C2 = 12.0uF  C3 = 9.0uF  V = 24.0 V

Q: QUESTION 10 The area of each plate of a parallel plate capacitor is 350 cm2. The plates are 3.00 mm…

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Q: Two equal positive point charges, +Qo are positioned as shown below. Four points A, B, C, and D are…

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Q: A metal sphere of radius 30 cm has a net charge of 30.0 nC. If the electric potential is set to zero…

A: Given: Charge is 30 nC Radius is 30 cm or 0.3 m

Q: m For the potential V = 3x²z - 2yz³, what is the corresponding electric field at the point (2,2,2)?…

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Q: Question 13. Two parallel plates are 3.00 cm apart and there is an electric potential difference of…

A: 13) distance between two parallel plates (d) = 3 cm d = 0.03 m potential difference  = 44 volts

Q: A parallel-plate capacitor consists of two identical, parallel, conducting plates each with an area…

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Q: A parallel-plate capacitor carries an electric charge of ± 7.5 pC  on its conducting plates. The…

A: Charge on the parallel plate, Q=±7.5 pC Area of the plates, A=5 cm2 Distance of separation between…

Q: The potential difference between two parallel plates is 6.00 x 103 V. Electrons can enter…

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Q: 3. The charge q travels a distance d from point A to point B in a uniform electric field of…

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Q: particle of charge = 7pC is located on the -axis at the point 5.1 cm. A second particle of charge =…

A: Concept used: Electric potential is a scalar quantity. Net electric potential is found by taking sum…

Q: 14. The plates of a parallel-plate capacitor are 4.50 mm apart, and each carries a charge of…

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Q: A negatively charged particle (q = -2.0 C), is observed to move along a virtually flat equipotential…

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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.