# Lab #3 - 2 Utilizing the probes find each place the voltage...

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Marc Pomi PHY 127 L05 Introduction : The purpose of this lab was to find electric field lines and equipotentials. T heory : If the lines of equipotential are drawn we can find the electric field lines by using perpendicular lines. A sketch of the equipotential lines will show where to draw the perpendicular lines. Procedure : Equipment : 3 Carbonized Acetate Sheets, 1 Dry Cell Battery, 1 Digital Voltmeter, 2 Voltage Probes Steps : 1. Place one terminal to each side of an acetate sheet.
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Unformatted text preview: 2. Utilizing the probes find each place the voltage reads close to zero or there is a sign change by keeping one probe constant and moving the other. 3. Record the lines for several different spots. 4. Repeat for the other two acetate sheets. 5. After sketch the electric field lines assuming they are perpendicular to the equipotential lines. Conclusion : Equipotential lines are lines that carry the same voltage and are perpendicular to the electric field lines....
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## This note was uploaded on 12/09/2009 for the course PHY 127 taught by Professor Mr.yang during the Fall '08 term at SUNY Stony Brook.

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