Sunday
March 26, 2017

Post a New Question

Posted by on .

Hello,
Can some one please tell me if I have the correct answer?
Thank You

my answer: D

In a cathode ray tube, the number of electrons that reach the fluorescent screen is controlled by the?

A.anode
B.cathode
C.deflecting plate
D.grid

  • Physical Science - ,

    I believe the answer is grid. I think you are correct.

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question