The potentiometer which is used to measure angular displacement has a total resistance of 3.8kn with a maximum angle of rotation as 336.4 degree and connected with dc power supply of 10.73V. Then the change in resistance is calculated as, O a. 0.96 K ohms O b. 1.38 K ohms O C. 2.45 K ohms O d. 2.12 K ohms

Delmar's Standard Textbook Of Electricity
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Author:Stephen L. Herman
Publisher:Stephen L. Herman
Chapter17: Resistive-inductive Series Circuits
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Problem 2PP: Assume that the voltage drop across the resistor, ER, is 78 V, that the voltage drop across the...
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The potentiometer which is used to measure angular displacement has a total resistance of 3.8kn with a maximum
angle of rotation as 336.4 degree and connected with dc power supply of 10.73V. Then the change in resistance is
calculated as,
O a. 0.96 K ohms
O b. 1.38 K ohms
O c. 2.45 K ohms
O d. 2.12 K ohms
Transcribed Image Text:The potentiometer which is used to measure angular displacement has a total resistance of 3.8kn with a maximum angle of rotation as 336.4 degree and connected with dc power supply of 10.73V. Then the change in resistance is calculated as, O a. 0.96 K ohms O b. 1.38 K ohms O c. 2.45 K ohms O d. 2.12 K ohms
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