he high-voltage power supply for a television's picture tube has an open-circuit voltage of 18 kV and an internal resistance of 1.5 MQ. (a) Find the voltage at the anode of the picture tube when the anode current is 800 µA. (b) What will the anode voltage be if the anode current is increased by 50%? (c) Find the short-circuit current of the power supply
he high-voltage power supply for a television's picture tube has an open-circuit voltage of 18 kV and an internal resistance of 1.5 MQ. (a) Find the voltage at the anode of the picture tube when the anode current is 800 µA. (b) What will the anode voltage be if the anode current is increased by 50%? (c) Find the short-circuit current of the power supply
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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The high-voltage power supply for a television's picture tube has an open-circuit voltage of 18 kV and an internal resistance of 1.5 MQ.
(a) Find the voltage at the anode of the picture tube when the anode current is 800 µA.
(b) What will the anode voltage be if the anode current is increased by 50%?
(c) Find the short-circuit current of the power supply
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