a. Which of the following is a vector quantity? A. Voltage B. Current С. Area D. Volume b. Absolute permittivity of vacuum is taken as A. 8.854 x 10-6 farad/meter C. 8.854 x 10- farad/meter B. 8.854 x 10-12 farad/meter D. 8.854 x 1012 farad/meter C. In the electric field, the potential is the work done in joules A. to bring positive charge of one coulomb from infinity to that point B. to bring any charge from infinity to that point C. in moving a unit positive charge from one point to the other point D. to bring any charge from any point to infinity С.

a. Which of the following is a vector quantity? A. Voltage B. Current С. Area D. Volume b. Absolute permittivity of vacuum is taken as A. 8.854 x 10-6 farad/meter C. 8.854 x 10- farad/meter B. 8.854 x 10-12 farad/meter D. 8.854 x 1012 farad/meter C. In the electric field, the potential is the work done in joules A. to bring positive charge of one coulomb from infinity to that point B. to bring any charge from infinity to that point C. in moving a unit positive charge from one point to the other point D. to bring any charge from any point to infinity С.

Power System Analysis and Design (MindTap Course List)

6th Edition

ISBN:9781305632134

Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Chapter2: Fundamentals

Section: Chapter Questions

Problem 2.3MCQ: If a phasor representation of a current is given by I=70.745A, it is equivalent to a. 100e/45 b....

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