Home
Class 12
PHYSICS
What is meant by an cathode used in a va...

What is meant by an cathode used in a vacuum tube?

Text Solution

Verified by Experts

An electrode connected to the negative terminal of the D.C. source voltage is called a cathode.
Promotional Banner

Topper's Solved these Questions

  • SEMICONDUCTOR ELECTRONICS

    SUBHASH PUBLICATION|Exercise TWO MARKS QUESTIONS WITH ANSWERS|42 Videos

  • SEMICONDUCTOR ELECTRONICS

    SUBHASH PUBLICATION|Exercise FIVE MARKS QUESTIONS WITH ANSWERS|9 Videos

  • RAY OPTICS AND OPTICAL INSTRUMENTS

    SUBHASH PUBLICATION|Exercise NUMERICALS WITH SOLUTIONS|22 Videos

  • SUPER MODEL QUESTION PAPER ( WITH ANSWERS )

    SUBHASH PUBLICATION|Exercise PART D|26 Videos

Similar Questions

Explore conceptually related problems

What is meant by an anode used in vacuum tube?

What is meant by PAR?

What is meant by matrix?

What is meant by Substance ?

What is meant by resonance?

What is meant by attenuation ?

What is meant by trajectory ?

What is meant by a coercive field ?

What is meant by tubectomy?

What is meant by gene flow?