This is an MCQ-based quiz on the topic of Complete Electrostatic quiz with numerical.
This set of MCQs helps you brush up on the important physics topics and prepare you to dive into skill practice and expand your knowledge.
The process of transferring charge by touching or rubbing
Induction
Conduction
Friction
Conductor
Compared to insulators, metals are better conductors of electricity because metals contain more free
Protons
Electrons
Positive ions
Negative ions
What is the name of this device that is used to detect charges?
Beaker
Electroscope
Chargometer
Thermometer
What is the overall charge on this balloon? (They are the same so look at either one!)
3
-6
6
-3
Which of the following quantities is scalar?
Potential
Electric force
Dipole Moment
Electric field
A dipole is placed in a uniform electric field with its axis parallel to the field. It experiences
Neither a net force nor a torque
Only a torque
Both a net force and torque
Only a net force
The capacitance of a parallel plate capacitor increases from 5μf to 60μf when a dielectric is filled between the plates.The dielectric constant of the dielectric is
10
55
65
12
The number of electric lines of force originating from a charge of 1C is
1.6 * 10^-19
1.129 * 10^11
0
Infinite
The electrostatic force between two point charges kept at a distance d apart , in a medium εr =6, is 0.3N. The force in N between them at the same separation in vacuum is
1.8
20
2
0.5
A material in which electrons are able to move easily
Circuit
Insulator
Resistance
Conductor