Electrostatics MCQs | STS IBA FPSC BPSC SPSC PPSC Mcqs Test Preparation
Electrostatics with Specialized Online Physics Exams
Advance your mastery of Electrostatics with targeted online physics exams designed to enhance your preparation. These resources provide an in-depth review of basic physics principles related to electric charges, fields, and potentials. Dive into practice tests and MCQ answers to solidify your understanding of electrostatic phenomena. Focusing on force and motion MDCAT MCQs and other relevant practice questions can significantly boost your performance in this critical area.
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The unit of capacitance is:
A. Farad
B. Coulomb
C. Volt
D. Joule
Answer: Farad
A capacitor stores energy in the form of:
A. An electric field
B. A magnetic field
C. Thermal energy
D. Kinetic energy
Answer: An electric field
The force between two like charges is:
A. Repulsive
B. Attractive
C. Zero
D. Neutral
Answer: Repulsive
A material that does not allow electric charges to flow freely is known as:
A. An insulator
B. A conductor
C. A semiconductor
D. A superconductor
Answer: An insulator
The electric potential inside a conductor in electrostatic equilibrium is:
A. Constant
B. Zero
C. Directly proportional to the electric field
D. Inversely proportional to the electric field
Answer: Constant
Which law is used to calculate the total electric flux through a closed surface?
A. Gauss's law
B. Ohm's law
C. Faraday's law
D. Coulomb's law
Answer: Gauss's law
The capacitance of a capacitor depends on:
A. The geometry of the plates
B. The speed of electrons
C. The temperature of the conductor
D. The color of the plates
Answer: The geometry of the plates
Electric field lines never:
A. Intersect
B. Curve
C. Originate from positive charges
D. Terminate on negative charges
Answer: Intersect
The electric potential at a point is a measure of:
A. The work done in bringing a unit positive charge from infinity to that point
B. The charge stored at that point
C. The electric flux through that point
D. The current passing through that point
Answer: The work done in bringing a unit positive charge from infinity to that point