Suppose you went to Walmart or a grocery store with the intention of building a capacitor out of materials you buy there. What would you buy, how would you construct the capacitor, and show a calculation for how much capacitance you’d expect the capacitor to have. Lastly, what energy could it store if charged with a 9V battery that you also purchase on the same trip?
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.
Suppose you went to Walmart or a grocery store with the intention of building a capacitor out of materials you buy there. What would you buy, how would you construct the capacitor, and show a calculation for how much capacitance you’d expect the capacitor to have. Lastly, what energy could it store if charged with a 9V battery that you also purchase on the same trip?
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