Title: Resistors in Series and Parallel Date: 17/7/05 Aim: The aim of this test is to compare the predicted and developed r group Aart in a tour of duty of underground combinations in serial and in parallel. ground: A impedance is an electric automobile component/device that has galvanizing defense. Resistors erect be apply in electric circuits for protection of components, potential difference division or rate of flow control. In an ideal underground the underground body constant regardless of the applied potency or current, or the rate of change in the current (Resistor, 2005, Wikipedia). Electrical resistance is a measure of the ability of an mark to oppose the passage of an electric current. The electrical resistance of an electrical component can be found by utilise Ohms natural uprightness. Ohms justness states that the potential variety (voltage) between the ends of a film director (e.g. a resistor) and the current silken by dint of the conductor are proportional at a given temperature (Storen & ampere; Martine, 2000, p221-226). This law can be written as: R=V . I The SI unit employ for electrical resistance is an ohm. An electrical device that has an electrical resistance of 1 ohm will cause a current of 1 amp to flow through it if a voltage of 1V is passed through it.
From old scientific research it has been determined that the general law for resistors in series is: Rseries = R1 + R2 + R3+Rn It has also been determined that the general law for resistors in parallel is Rparallel = Hypothesis: From the formulas stated in the Background of this business relati onship it can be seen that the total resista! nce of resistors in series can be found by adding together the individual resistances of each component. It can also be seen that the total resistance of resistors in parallel can be found by adding together the individual... If you want to get a full essay, devote it on our website:
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