In a cathode ray tube
A) electrons pass from the anode to the cathode.
B) electrons pass from the cathode to the anode.
C) protons pass from the anode to the cathode.
D) protons pass from the cathode to the anode.

Question

Quizplus · Accepted Answer

In a cathode ray tube, electrons are emitted from the cathode (negatively charged electrode) and travel towards the anode (positively charged electrode). Therefore, electrons pass from the cathode to the anode.

In a Cathode Ray Tube