The burden imposed by an ammeter may be represented by a pure resistance of 0.1 ohm. The ammeter is being used to measure current through a branch forming part of an electric circuit. With the ammeter removed, the Thevenin equivalent voltage relative to the two circuit terminals where the ammeter was connected is 110 volt (rms). With the ammeter removed, the Thevenin equivalent impedance relative to the two circuit terminals where the ammeter was connected is 1 ohm. The Thevenin equivalent impedance may be assumed to be purely resistive. Which one is the correct statement? Select one: O a. With the ammeter in circuit, taking into account its loading effect, its reading should be 100 A. O b. With the ammeter in circuit, taking into account its loading effect, its reading should be 122 A. Oc. With the ammeter in circuit, taking into account its loading effect, its reading should be 110 A. O d. With the ammeter in circuit, taking into account its loading effect, its reading should be 1100 A.

The burden imposed by an ammeter may be represented by a pure resistance of 0.1 ohm. The ammeter is being used to measure current through a branch forming part of an electric circuit. With the ammeter removed, the Thevenin equivalent voltage relative to the two circuit terminals where the ammeter was connected is 110 volt (rms). With the ammeter removed, the Thevenin equivalent impedance relative to the two circuit terminals where the ammeter was connected is 1 ohm. The Thevenin equivalent impedance may be assumed to be purely resistive. Which one is the correct statement? Select one: O a. With the ammeter in circuit, taking into account its loading effect, its reading should be 100 A. O b. With the ammeter in circuit, taking into account its loading effect, its reading should be 122 A. Oc. With the ammeter in circuit, taking into account its loading effect, its reading should be 110 A. O d. With the ammeter in circuit, taking into account its loading effect, its reading should be 1100 A.

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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