O pA:YY40docs.google.com/forms/d/e,Q1: Choose the correct answer for thefollowing:3- For a (1 k2) copper compositionresistor with a temperature coefficient at(20°C) 0.00393, determine the resistanceat (80°C) ? *1.24 QO 1.42 Q1.44 QThis is a required question7-What is the relative increase ordecrease in conductivity of a conductorif the area is increasing by (30%) and thelength is decreasing by (40%) ? Theresistivity is fixed. *G2 =2.1667 G1

Answered: 3- For a (1 k2) copper composition…

3- For a (1 k2) copper composition resistor with a temperature coefficient at (20°C) 0.00393, determine the resistance at (80°C) ? *

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

Chapter4: Transmission Line Parameters

Section: Chapter Questions

Problem 4.2P: The temperature dependence of resistance is also quantified by the relation R2=R1[ 1+(T2T1) ] where...

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Question

O pA:YY
40
docs.google.com/forms/d/e,
Q1: Choose the correct answer for the
following:
3- For a (1 k2) copper composition
resistor with a temperature coefficient at
(20°C) 0.00393, determine the resistance
at (80°C) ? *
1.24 Q
O 1.42 Q
1.44 Q
This is a required question
7-What is the relative increase or
decrease in conductivity of a conductor
if the area is increasing by (30%) and the
length is decreasing by (40%) ? The
resistivity is fixed. *
G2 =2.1667 G1

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