Answered: In CRO, emits electrons when heated. O…

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Electrical Engineering

In CRO, emits electrons when heated. O focusing anode O deflecting system O cathode O control grid

Electricity for Refrigeration, Heating, and Air Conditioning (MindTap Course List)

10th Edition

ISBN:9781337399128

Author:Russell E. Smith

Publisher:Russell E. Smith

Chapter10: Contactors, Relays, And Overloads

Section: Chapter Questions

Problem 19RQ

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Capacitor

The capacitor is an element used to store electrical energy in the electrical field. A capacitor is a form of passive energy.

Question

In CRO,
emits electrons when
heated.
O focusing anode
O deflecting system
O cathode
O control grid

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