Please try to answer all subparts for like... 7) A power line has the following parameters for every kilometer: inductive reactance = 0.52,capacitive reactance = 300k2, resistance =0.052. For a line of 100km, the lumped capacitivereactance is split at both terminals, the value at each teminal is(a) 3.0k2(b) 30M2(c) 1.5k2(d) 6k28) A 230kV transmission line has the parameters as in question 7). It delivers 150MW to a city.Referring to the power transmitted, the losses of the transmission line is(d) 1.4%(a) 0.47%(b)23.5%(c) 4.3%9) In question 8), referring to the power transmitted, the absorbed reactive power is(d) 4.7%(a) 14.2%(b) 42.5%(c) 235.1%

Since you have posted the multiple questions so we are supposed to answer 1st one.

7) A power line has the following parameters for every kilometer: inductive reactance = 0.52, capacitive reactance 300k2, resistance -0.052. For a line of 100km, the lumped capacitive reactance is split at both terminals, the value at each terminal is (a) 3.0k2 (b) 30M2 (c) 1.5k2 (d) 6k2

7) A power line has the following parameters for every kilometer: inductive reactance = 0.52, capacitive reactance 300k2, resistance -0.052. For a line of 100km, the lumped capacitive reactance is split at both terminals, the value at each terminal is (a) 3.0k2 (b) 30M2 (c) 1.5k2 (d) 6k2

Electric Motor Control

10th Edition

ISBN:9781133702818

Author:Herman

Publisher:Herman

Chapter3: Magnetic Starters

Section: Chapter Questions

Problem 30SQ

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Latches and Flip Flop

Just like logic gates, the latches and flip-flops are the important elements of an electronic circuit. The logic gates form the important part of combinatorial circuits, while the latches and flip-flops form the essential part of a sequential circuit. Sequential circuits form the important concept of automata theory in electronics and electrical engineering, these circuits are a kind of logic circuit whose output depends on both present input and past inputs, that is, the input history.

Question

Please try to answer all subparts for like...

7) A power line has the following parameters for every kilometer: inductive reactance = 0.52,
capacitive reactance = 300k2, resistance =0.052. For a line of 100km, the lumped capacitive
reactance is split at both terminals, the value at each teminal is
(a) 3.0k2
(b) 30M2
(c) 1.5k2
(d) 6k2
8) A 230kV transmission line has the parameters as in question 7). It delivers 150MW to a city.
Referring to the power transmitted, the losses of the transmission line is
(d) 1.4%
(a) 0.47%
(b)23.5%
(c) 4.3%
9) In question 8), referring to the power transmitted, the absorbed reactive power is
(d) 4.7%
(a) 14.2%
(b) 42.5%
(c) 235.1%

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