Question 1
Two point charges of +2.0 µC and +3.0 µC are placed 0.30 m apart in a vacuum. What is the magnitude of the electrostatic force between them? (Coulomb constant k = 9.0 × 10^9 N·m²/C²)
Correct Answer:
0.60 N
Question 2
What is the magnitude of the electric field at a point located 0.50 m away from an isolated point charge of +5.0 µC in free space?
Correct Answer:
1.8 × 10^5 N/C
Question 3
An electric dipole consists of charges +q and -q separated by 2a. What is the electric potential at any point on the equatorial plane of the dipole?
Correct Answer:
Zero
Question 4
An electric dipole of moment p = 4.0 × 10^-9 C·m is oriented at 30° to a uniform electric field E = 5.0 × 10^4 N/C. What is the torque acting on the dipole?
Correct Answer:
1.0 × 10^-4 N·m
Question 5
A closed spherical Gaussian surface of radius 0.20 m encloses a net charge of +8.85 nC. What is the total electric flux through the surface? (ε₀ = 8.854 × 10^-12 C²/N·m²)
Correct Answer:
1000 N·m²/C
Question 1
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Prepare with the Assam Higher Secondary Physics Practice Questions - Assam State School Education Board (ASSEB AHSEC) Higher Secondary Physics Examination Exam practice quiz. This question bank includes 100 questions covering magnetic, electric, resistance, field, and current. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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Assam Higher Secondary Physics Practice Questions - Assam State School Education Board (ASSEB AHSEC) Higher Secondary Physics Examination Exam

This practice set contains 100 questions from the matching question bank and focuses on magnetic, electric, resistance, field, and current. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

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