This quiz on Electric Charges and Fields assesses understanding of Gaussian surfaces, charge distribution, effects of electric fields on dipoles, and calculations involving forces between charges. It's designed to enhance learners' grasp of fundamental electromagnetism concepts, crucial for advanced studies in physics.
Solid sphere cannot hold any change
Hollow sphere cannot hold any charge
Both have zero charge
Both have same charge
Rate this question:
A force as well as torque
A torque but no force
A force but no torque
Neither a force nor a torque
Rate this question:
16 N
80 N
5 N
20 N
Rate this question:
Vm
V
Rate this question:
Q
+Q/4
–Q/4
Q/2
Rate this question:
Increases
Decreases
Remains the same as at the surface
Is zero at all points
Rate this question:
Zero
Rate this question:
4 N / C
5 N / C
None of these
Interior point
Outer point
Beyond 2 meters
Beyond 10 meters
Rate this question:
> F/q0
= F/q0
< F/q0
None of the above
Rate this question:
Both negative
Both positive
Left positive and right negative
Right negative and left positive
Rate this question:
8 : 1
1 : 8
1 : 2
2 : 1
C/N-m
Rate this question:
Quiz Review Timeline (Updated): Apr 28, 2023 +
Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.