Q-1: Choose the correct answer: Choose five only 1. The reason to rise the voltage for transmission is to: a) Increase losses in transmission b) Decrease losses in transformers c) Increase efficiency of transmission d) Increase efficiency of generation 2. A negative ion gives up its extra electron is: a) photo ionization b) simple collision ionization c) Electron detachment d) Electron Attachment 3. The electric field E, in a gas bubble immersed in a liquid of permittivity &, is given by: a) E, = -E. 26,+1 b) E, = Eo 26+1 c) E, = 1.4 () Re dE d) E, E-2

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 2.31P: Consider two interconnected voltage sources connected by a line of impedance Z=jX, as shown in...
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Q-1: Choose the correct answer: Choose five only
1. The reason to rise the voltage for transmission is to:
a) Increase losses in transmission
b) Decrease losses in transformers
c) Increase efficiency of transmission
d) Increase efficiency of generation
2. A negative ion gives up its extra electron is:
a) photo ionization
b) simple collision ionization
c) Electron detachment
d) Electron Attachment
3. The electric field E, in a gas bubble immersed in a liquid of permittivity e, is given
by:
a) E,
%3D
b) E,
E.
26+1
2
e) E, = 1.4
Re2
dE
d) E,
dr
Transcribed Image Text:Q-1: Choose the correct answer: Choose five only 1. The reason to rise the voltage for transmission is to: a) Increase losses in transmission b) Decrease losses in transformers c) Increase efficiency of transmission d) Increase efficiency of generation 2. A negative ion gives up its extra electron is: a) photo ionization b) simple collision ionization c) Electron detachment d) Electron Attachment 3. The electric field E, in a gas bubble immersed in a liquid of permittivity e, is given by: a) E, %3D b) E, E. 26+1 2 e) E, = 1.4 Re2 dE d) E, dr
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