EXERCISE 11A 250V source supplies to series connected resistors R1 (=20 k2) and R2 (=30 k2). Thevoltage across R2 was measured with two different voltmeters a and b. The resistancesof the voltmeters are (a) R=75kN, and (b) R,=1.5MN.i) Draw the complete circuit diagram and calculate:ii) the true voltage, Vo, across R2.iii) the measured voltage Va with voltmeter a .iv) the measured voltage V3 with voltmeter b .

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EXERCISE 11 A 250V source supplies to series connected resistors R1 (=20 k2) and R2 (=30 k2). The voltage across R2 was measured with two different voltmeters a and b. The resistances of the voltmeters are (a) R=75k2, and (b) R,=1.5M2. i) Draw the complete circuit diagram and calculate: ii) the true voltage , Vo, across R2. iii) the measured voltage Va with voltmeter a . iv) the measured voltage V3 with voltmeter b.

EXERCISE 11 A 250V source supplies to series connected resistors R1 (=20 k2) and R2 (=30 k2). The voltage across R2 was measured with two different voltmeters a and b. The resistances of the voltmeters are (a) R=75k2, and (b) R,=1.5M2. i) Draw the complete circuit diagram and calculate: ii) the true voltage , Vo, across R2. iii) the measured voltage Va with voltmeter a . iv) the measured voltage V3 with voltmeter b.

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter7: Parallel Circuits

Section: Chapter Questions

Problem 3PP: Using the rules for parallel circuits and Ohmslaw, solve for the missing values....

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