Chapter 12 Electrostatics Physics 12th Class Punjab MCQ Tests
12th Class Physics Chapter 12 MCQ Tests
Chapter 12 of 12th Class Physics has 9 questions. If you take an online MCQ test, the system will randomly choose the questions. If you want to take the quiz by chapter then click the start test button.
Total Questions: 9
Total Marks: 9
Time: 10 Mins
Total Questions: 9
Total Marks: 9
Time: 10 Mins
10Min : 00 Sec Remaining
Question # 1
Which of the following is used for image of the document to be copied and retained over the surface of the drum of the photocopier?
Question # 2
Calculate the amount of work done in moving a 1.5 C positive charge opposite to the direction of electric field of magnitude 4 NC −1 through a distance of 60 cm.
Question # 3
Two identical point charges of magnitude 10 μC and 5 μC are placed at a distance of 150 cm from each other. Calculate the magnitude of force between them.
Question # 4
Calculate the energy stored in the capacitor. The area of one of the plates is 3 cm2 , the distance between the plates is 6 mm, the magniutde of electric field intensity is 40 NC −1 and the medium between the plates is air.
Question # 5
A hollow metal ball of radius 8 cm is given 6μC charge. What will be the electric field intensity at the center of the ball?
Question # 6
A dielectric is placed between the plates of a fully charged parallel plate capacitor. What will be the total charge on the dielectric?
Question # 7
A particle has charge equal to 10 electrons. It is moved through a potential difference of 10 volts. Calculate the energy acquired by the particle in eV.
Question # 8
Potential difference between two points is 50 volt and distance between those points is 2 cm. Calculate the potential gradient between these points.
Question # 9
A capacitor of capacitance C with a resistor R in series is charged in a time interval t. What will be the time interval for the same capacitor to charge if the resistor is replaced by an other resistor 2R?
Total Questions
123456789
Question # 1
Which of the following is used for image of the document to be copied and retained over the surface of the drum of the photocopier?
Question # 2
Calculate the amount of work done in moving a 1.5 C positive charge opposite to the direction of electric field of magnitude 4 NC −1 through a distance of 60 cm.
Question # 3
Two identical point charges of magnitude 10 μC and 5 μC are placed at a distance of 150 cm from each other. Calculate the magnitude of force between them.
Question # 4
Calculate the energy stored in the capacitor. The area of one of the plates is 3 cm2 , the distance between the plates is 6 mm, the magniutde of electric field intensity is 40 NC −1 and the medium between the plates is air.
Question # 5
A hollow metal ball of radius 8 cm is given 6μC charge. What will be the electric field intensity at the center of the ball?
Question # 6
A dielectric is placed between the plates of a fully charged parallel plate capacitor. What will be the total charge on the dielectric?
Question # 7
A particle has charge equal to 10 electrons. It is moved through a potential difference of 10 volts. Calculate the energy acquired by the particle in eV.
Question # 8
Potential difference between two points is 50 volt and distance between those points is 2 cm. Calculate the potential gradient between these points.
Question # 9
A capacitor of capacitance C with a resistor R in series is charged in a time interval t. What will be the time interval for the same capacitor to charge if the resistor is replaced by an other resistor 2R?
Total Questions
123456789
Physics MCQ Test by Topics
- +12.1 Columbs Law
- +12.2 Fields of Force
- +12.3 Electric Field Lines
- +12.4 Applications of Electrostatics
- +12.4 Inkjet Printers
- +12.5 Electric Flux
- +12.6 Electric Flux Through a Surface Enclosing a Charge
- +12.7 Gauss Law
- +12.8 Applications of Gauss Law
- +12.8 Intensity of Field Inside a Hollow Charged Sphere
- +12.8 Electric Intensity Due to an infinite Sheet of Charge
- +12.8 Electric Intensity Between Two Oppositely Charged Parallel Plates
- +12.9 Electric Potential
- +12.9 Electric Field as Potential Gradient
- +12.9 Electric Potential at a Point due to a Point Charge
- +12.10 Electron Volt
- +12.11 Electric and Gravitational Forces (A Comparison)
- +12.12 Charge on an Electron By Millikans Method
- +12.13 Capacitor
- +12.14 Capacitance of a Parallel Plate Capacitor
- +12.15 Electric Polarization of Dielectrics
- +12.16 Energy Stored in a Capacitor
- +12.17 Charging and Discharging a Capacitor
Physics
12th Class Online Classes 2026
Updated on: 17-05-2026
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