Multiple Choice
Two large equipotent surfaces are flat and parallel and separated by a relatively small distance compared to their size.One surface is at 25 V and the other is at 33 V.The surfaces are 1.25 cm apart.What is the direction of the electric field midway between the surfaces?
A) the field is parallel to the surfaces
B) the field is perpendicular to the surfaces going from the 25 V surface to the 33 V surface
C) the field is perpendicular to the surfaces going from the 33 V surface to the 25 V surface
D) the field makes clockwise circles viewed from the 33 V surface
E) the field makes clockwise circles viewed from the 25 V surface
Correct Answer:

Verified
Correct Answer:
Verified
Q12: If protons are accelerated from rest
Q13: If the potential difference across the plates
Q14: What is the distance between a
Q15: The electric potential at a distance d
Q16: A parallel plate capacitor has a paper
Q18: A parallel plate air-dielectric capacitor with circular
Q19: A 2.00 nC charge is placed on
Q20: An electron is projected horizontally with
Q22: A parallel plate capacitor with circular
Q32: If two equipotent planes differ in potential