Dual Nature Of Light Question 41
Question: When subjected to a transverse electric field, cathode rays move [MP PET 1994]
Options:
A) Down the potential gradient
B) Up the potential gradient
C) Along a hyperbolic path
D) Along a circular path
Show Answer
Answer:
Correct Answer: B
Solution:
In an electric field, a force opposite to the direction of electric field acts on negatively charged particles (i.e. from lower potential to higher potential).
BETA
