Physics II Lab w answers_Part_49

Physics II Lab w answers_Part_49 - 5 6 7 8 9 10 11...

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109 5 6 7 8 9 10 11 … . Calculation: From the graph of B(x) vs. log (R 2 +x 2 ), find the slope and intercept from regression analysis. Slope should be -1.5 according to Biot-Savart law, and intercept value should match with the value calculated using μ o , n, I, and R. Results: Experimental value of exponent (slope) = … . Theoretical value of slope = -1.5 Experimental value of intercept = … . Theoretical value of intercept = … . (Two graph papers required). References: David J. Griffiths, “ Introduction to Electrodynamics” , Prentice Hall, 2000, Chap. 5 .
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110 Experiment 18 Study of Hall Effect Apparatus Commercial setup with the following components: electromagnet with power supply, Hall probe, Semiconductor sample, arrangement for pressure contact, current supply with meter, voltmeter etc. Objective: To study Hall effect in extrinsic semiconducting samples and determine the type and density of majority charge carriers. This experiment demonstrates the effect of Lorentz
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This note was uploaded on 11/26/2011 for the course PHY 2053 taught by Professor Lind during the Fall '09 term at FSU.

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Physics II Lab w answers_Part_49 - 5 6 7 8 9 10 11...

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