Electric Circuits Laboratory Manual

electric circuits laboratory manual

ELECTRICAL MEASUREMENTS This experiment demonstrates the measurements of voltage, current, and resistance. The ohmmeter, the RLC-bridge, and two arrangements involving the voltmeter and the ammeter are presented for the measurement of ohmic resistance.BACKGROUND I.1 Types of Electrical Measurements. Measurements performed on an electric circuit include the circuit current, voltage, power, and resistance. The measurement of the current and voltage are basic as other quantities can be obtained such as power and resistance-power can be measured from the product of voltage and current and resistance can be measured from the voltage to current division (Ohm's Law).