Lab 7

Objective: To discombobulate a better understanding of Series-Par each(prenominal)el Circuits, and altered to determine vindication and resistivity union in a Series-Parallel Circuit.? Equipment Used: Breadboard, DMM, 100? electric impedance, 330? resistance, 680? resistance 9v battery or authority supply ,jumper wires. ? Explain what is meant by a series- buster term of enlistment. A: A series-parallel circuit is a circuit make up of all sorts of components, where the components be not just in series or just in parallel. One means of touchstone the heart resistance of the circuit is to disconnect the authority supply, and Then delectation the ohmmeter. How else could you obtain the total resistance of the circuit from the voltage and catamenia measurements? A: Another way of measuring the total resistance would be by using Ohms Law. esteem the current and the voltage. divorce the total voltage by the total current Explain how resistors in a ser ies-parallel circuit are combines to predict the total resistance. A: To calculate the total resistance in a series-Parallel circuit, prototypical you use the conductance method to become the total resistance of the resistors in parallel and wherefore just now add the magnitude of the resistor in series to your answer.

R_T=R_(1+) (1/(1/(R_2+) 1/R_3 )) Explain what an ohmmeter indicates when it is displace crossways a resistor that is in a circuit. Include the berth where one leg of the resistor is not connected and the event where both legs of the resistor are connected to the circuit. A: An ohmmeter placed across a resistor will indicate a cling to! equivalent to the resistance value in parallel with the rest of the circuit. If one or both legs are precipitous from the circuit only then the ohmmeter will display the value of the resistor. State and discuss either major discrepancies between judge and measured value. To show percentage differences between predicted and measured values use the following economy: %difference=(predicted...If you want to get a full essay, hostelry it on our website: OrderEssay.net

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