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Free Practice Questions for BSEB Inter Physics

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Key Facts: BSEB Inter Physics Exam

~3h 15m

Typical BSEB Intermediate Physics theory exam duration

BSEB Intermediate exam pattern (secondary + board logistics)

Theory + practical

Physics subject structure (commonly ~70 + ~30 of 100)

Bihar Intermediate science-subject pattern reporting

Separate pass

Theory and practical often must each clear minimums (~21/70 & ~12/30 cited)

Widely reported BSEB Intermediate practice; confirm current circular

English MCQ adaptation

This free local bank is not the official Intermediate paper format

OpenExamPrep practice policy

BSEB Intermediate Physics is a Class 12 public exam subject with a theory paper of about 3 hours 15 minutes plus practical assessment (commonly described as about 70 theory + 30 practical out of 100), separate theory/practical pass requirements, and mixed objective–subjective items — not a pure MCQ board paper. This free 2026 bank is an English MCQ study adaptation for NCERT/BSEB-focused Class 12 Physics concepts and calculations.

Sample BSEB Inter Physics Practice Questions

Try these sample questions to review concepts for the BSEB Inter Physics exam. Each question includes a detailed explanation. Start the interactive quiz above for the full 100+ question experience with AI tutoring.

1Two point charges +4 μC and +9 μC are placed 30 cm apart in air. The force between them is approximately (k = 9×10^9 N·m²/C²):
A.3.6 N
B.36 N
C.0.36 N
D.360 N
Explanation: F = k|q1 q2|/r² = (9×10^9)(4×10^-6)(9×10^-6)/(0.30)² = 3.6 N (repulsive).
2The electric field due to a point charge Q at distance r is:
A.kQ/r
B.kQ/r²
C.kQ²/r²
D.kQ/r³
Explanation: E = kQ/r² for a point charge in free space.
3Electric field lines:
A.form closed loops around charges
B.start on negative and end on positive charges
C.start on positive charges and end on negative charges (or infinity)
D.are always parallel everywhere
Explanation: By convention, electrostatic field lines begin on positive charges and end on negative charges (or at infinity).
4The SI unit of electric potential is the:
A.newton
B.coulomb
C.volt
D.farad
Explanation: Potential and potential difference are measured in volts (1 V = 1 J/C).
5Capacitance of a vacuum parallel-plate capacitor is:
A.ε0 A d
B.ε0 A / d
C.ε0 d / A
D.A /(ε0 d)
Explanation: C = ε0 A / d for a parallel-plate capacitor in vacuum.
6Electrostatic potential energy of two point charges q1, q2 separated by r (U(∞)=0) is:
A.k q1 q2 / r²
B.k q1 q2 / r
C.k q1 q2 r
D.(1/2) k q1 q2 / r
Explanation: U = k q1 q2 / r with zero at infinity.
7A charge of 2 μC is moved through a potential difference of 100 V. The magnitude of the change in potential energy is:
A.2×10^-4 J
B.2×10^-2 J
C.2×10^-6 J
D.2 J
Explanation: ΔU = q ΔV = (2×10^-6)(100) = 2×10^-4 J.
8Gauss’s law states that net electric flux through a closed surface equals:
A.zero always
B.Q_enclosed / ε0
C.Q_outside / ε0
D.E times volume
Explanation: ∮ E·dA = Q_enclosed / ε0.
9Three capacitors 2 μF, 3 μF and 6 μF in series have equivalent capacitance:
A.11 μF
B.1 μF
C.6 μF
D.0.5 μF
Explanation: 1/C = 1/2 + 1/3 + 1/6 = 1 ⇒ C = 1 μF.
10Torque on an electric dipole p in uniform field E is maximum when angle between p and E is:
A.
B.45°
C.90°
D.180°
Explanation: τ = pE sinθ is maximum at θ = 90°.

About the BSEB Inter Physics Exam

Bihar Intermediate Physics under BSEB covers Class 12 Physics aligned to the Board’s Intermediate syllabus and NCERT-style Class 12 Physics. Core topics include electrostatics, current electricity, magnetism and matter, electromagnetic induction and alternating current, electromagnetic waves, ray and wave optics, dual nature of radiation and matter, atoms, nuclei, semiconductor electronics, and communication basics where prescribed. Official assessment combines a mixed objective–subjective theory paper (about 3 hours 15 minutes) with a practical examination. This free local bank provides English four-option MCQs for revision and numerical practice; pair it with official model papers (e.g., 117-PHYSICS style) and laboratory work via biharboardonline.com.

Exam sponsor: Bihar School Examination Board (BSEB). The requirements and fees below concern the certification or admission exam, separate from our free practice resources.

Assessment

BSEB Intermediate Physics is assessed at Class 12 (Intermediate) under the Intermediate Public Examination. For science subjects such as Physics, secondary sources consistently describe a theory + practical structure commonly totaling 100 subject marks (often about 70 theory + 30 practical), with a theory paper of about 3 hours 15 minutes that mixes objective (~50% of theory marks in many recent practical-subject patterns, often described as about 35 objective items toward 70 theory marks) and subjective short/long answers — not a pure multiple-choice paper. Exact section splits, practical marks, and model-paper codes are set by BSEB for each academic year; always confirm the current model paper and circulars on biharboardonline.com. This practice bank is an English-language MCQ study adaptation for concept and numerical fluency — it does not simulate the official mixed-format Intermediate paper or practical exam.

Time Limit

About 3 hours 15 minutes (theory public examination; confirm year’s timetable)

Passing Score

Theory and practical cleared separately where practicals apply (commonly cited ~21/70 theory and ~12/30 practical); overall subject wording often near ~30% — verify the current BSEB Intermediate notification.

Exam / Certification Fees

As notified by BSEB and paid through Intermediate colleges/schools for regular and compartment/improvement sittings (no single fixed public subject fee for all categories).

Exam sponsor website

Fees, eligibility, and exam policies can change. Confirm them with the exam sponsor before applying or paying.

Our practice resources: topics covered

We aim to reflect publicly available exam outlines and topic information in our study resources. Coverage, format, and difficulty may differ from the actual exam, and we cannot guarantee that every detail is accurate or current. Confirm exam requirements, fees, and policies with the official exam sponsor.

~24% of this local bank

Electrostatics & Current Electricity

Coulomb’s law, fields, Gauss’s law, potential, capacitors, Ohm’s law, Kirchhoff’s laws, resistivity, cells, and meters.

~22% of this local bank

Magnetism, EMI, AC & EM Waves

Biot–Savart and Ampere laws, Lorentz force, magnetic materials, Faraday’s law, Lenz’s law, AC circuits, transformers, and EM spectrum basics.

~18% of this local bank

Ray Optics & Wave Optics

Reflection, refraction, lenses, optical instruments, interference, diffraction, and polarization.

~20% of this local bank

Dual Nature, Atoms & Nuclei

Photoelectric effect, de Broglie wavelength, Bohr model, radioactivity, binding energy, and nuclear reactions.

~12% of this local bank

Semiconductors & Communication

p–n junctions, diodes, rectifiers, transistors, logic gates, and elementary communication system concepts.

~4% of this local bank

Mixed Numericals & Lab Reasoning

Cross-topic calculations and practical-skill recognition questions typical of Intermediate revision.

Preparing for the BSEB Inter Physics Exam

What You Need to Know

  • Passing score: Theory and practical cleared separately where practicals apply (commonly cited ~21/70 theory and ~12/30 practical); overall subject wording often near ~30% — verify the current BSEB Intermediate notification.
  • Assessment: BSEB Intermediate Physics is assessed at Class 12 (Intermediate) under the Intermediate Public Examination. For science subjects such as Physics, secondary sources consistently describe a theory + practical structure commonly totaling 100 subject marks (often about 70 theory + 30 practical), with a theory paper of about 3 hours 15 minutes that mixes objective (~50% of theory marks in many recent practical-subject patterns, often described as about 35 objective items toward 70 theory marks) and subjective short/long answers — not a pure multiple-choice paper. Exact section splits, practical marks, and model-paper codes are set by BSEB for each academic year; always confirm the current model paper and circulars on biharboardonline.com. This practice bank is an English-language MCQ study adaptation for concept and numerical fluency — it does not simulate the official mixed-format Intermediate paper or practical exam.
  • Time limit: About 3 hours 15 minutes (theory public examination; confirm year’s timetable)
  • Exam / certification fees: As notified by BSEB and paid through Intermediate colleges/schools for regular and compartment/improvement sittings (no single fixed public subject fee for all categories). Official sources

Using Our Practice Resources

  • Work through all 100 available questions
  • Review every answer and explanation
  • Track weak areas and revisit them
  • Use our AI tutor for tough concepts

BSEB Inter Physics: Suggested Study Strategy

1Memorize core formulas (Coulomb, Ohm, lens formula, Faraday, Einstein photoelectric equation) and practise unit consistency before every numerical.
2Draw ray diagrams, field diagrams, and circuit diagrams even for MCQs — the same diagrams win long-answer Intermediate marks.
3Treat practical skills as theory too: meter bridge, potentiometer, focal length methods, and diode characteristics appear as conceptual items.
4After each MCQ set, rewrite one related short or long Intermediate-style answer so you transfer MCQ speed into official written format.
5Use current BSEB model papers from biharboardonline.com to allocate revision time by objective vs subjective section weight for your year.

Frequently Asked Questions

How is BSEB Intermediate Physics officially examined?

Physics is examined under the Bihar Intermediate Public Examination at Class 12. Secondary sources consistently describe a theory + practical structure commonly totaling 100 subject marks (often about 70 theory + 30 practical), a theory paper of about 3 hours 15 minutes with mixed objective and subjective items, and separate pass requirements for theory and practical. Confirm the year’s model paper and circulars on biharboardonline.com.

Is this practice bank the same format as the official Intermediate Physics paper?

No. Official BSEB Intermediate Physics theory papers mix objective and subjective sections and include a practical component. This bank is an English-language multiple-choice study adaptation for concepts and numericals only — not an official translation, blueprint replica, or practical simulation.

What syllabus does this bank follow?

It is aligned to Bihar Intermediate (BSEB) Class 12 Physics — the standard NCERT Class 12 style scope: electrostatics, current electricity, magnetism, EMI and AC, electromagnetic waves, ray and wave optics, dual nature, atoms, nuclei, semiconductors, and communication basics where in syllabus.

What is the pass mark for BSEB Intermediate Physics?

Theory and practical are commonly required to be passed separately (often cited as about 21 marks out of 70 theory and 12 out of 30 practical). Overall subject wording is frequently described near a 30% floor. Always verify the current BSEB Intermediate notification for exact criteria.

Where should I check official model papers and circulars?

Use the Bihar School Examination Board website at biharboardonline.com for Intermediate model papers (including Physics codes such as 117-PHYSICS style materials), syllabi, practical instructions, and exam circulars.