Epf Lab

Electric Potential and Fields Srikanth Gowda Department of Physics, Case western bashfulness University Cleveland, OH 44016-7079 Abstract: In this lab we mapped the equi electromotive gouge lines of 3 different electrode setups: A dipole, twain correspond bars, and lastly a hollow piston chamber between the two bars. use the voltaic automobile potential we put up at different points on the setups, we expectd the value for the galvanising vault of heaven. For the first setup, the dipole, we plant the voltaic stadium to be. For the second setup, the check bars, the galvanising subject field was. For the last setup, parallel bars + a hollow cylinder, the voltaic field was found to be . The electric field value for the dipole data had a cogent chi square value, meaning our data did not move well. Therefore I after partnot accept the result that I achieved. premise: The electrostatic force exerted by two armorial bearingsand everywhere a distance can b e represented by the equating: (Eq. 1) The unceasing, Coulombs constant, is equal to , and is a constant that represents the permittivity of stark space, and the unit vector, points from . We can define the electrostatic field or electric field as the amount of force per direction exerted on a positive footrace burster at a point. To find the force that the electric field exerts on the test intrust can be found al ane by rearranging Eq. 1. (Eq.

2) The unit vector points outward from charge and then the electric field points outward. Alternatively if the charge was negative, the electri c field would point inward towards the charg! e. The force on charge from the electric field is given by: (Eq. 3) You can calculate the transmit in electric potential between two points and by finding the work done when moving a test charge from to. (Eq. 4) When an electric field is created by one or more point charges, an absolute potential can be used to describe the change in potential, with discover to a point at distance infinity. Thus the electric potential for a point P is then...If you want to bear a full essay, order it on our website: OrderCustomPaper.com

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