Air breaks down and conducts charge as a spark if the electric field magnitude exceeds 3.00x10^6 V/m. (a) Determine the maximum charge Q max that can be stored on an air-filled a parallel-plate capacitor with a plate area of 2.00x10^4 m^2 (b) A 75.0 uF air-filled parallel-plate capacitor stores charge Q max. Find the potential difference across its plates.
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.
Air breaks down and
(a) Determine the maximum charge Q max that can be stored on an air-filled
a parallel-plate capacitor with a plate area of 2.00x10^4 m^2
(b) A 75.0 uF air-filled parallel-plate capacitor stores charge
Q max. Find the potential difference across its plates.
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