Physics Questions and Answers – Class 11

Physics Class 11 Multiple Choice Questions and Answers MCQs
Our 1000+ multiple choice questions and answers (MCQs) on "Physics - Class 11" (along with 1000+ MCQs on "Physics - Class 12") focus on all areas of Physics covering 200+ topics. One can read MCQs on Physics Class - 12 here. These topics are chosen from a collection of the most authoritative and best reference books on Physics. One should spend 1 hour daily practicing these MCQs for 2-3 months to learn and assimilate Physics subject comprehensively. This way of systematic learning will prepare anyone easily for Physics - Class 11 exams, contests, online tests, quizzes, MCQ-tests, viva-voce, interviews, and certifications.

Physics - Class 11 Multiple Choice Questions Highlights

- 1000+ Multiple Choice Questions & Answers (MCQs) in Physics - Class 11 with a detailed explanation of every question.
- These MCQs are organized chapterwise and each Chapter is futher organized topicwise.
- Every MCQ set focuses on a specific topic of a given Chapter in Physics - Class 11 Subject.

Who should Practice Physics - Class 11 MCQs?

– Students who are preparing for various school tests such as unit-tests, term-tests, semester tests, half-yearly and yearly tests and examinations on Physics - Class 11.
- Students who are preparing for Online/Offline Tests/Contests in Physics for class 11.
– Students who wish to sharpen their knowledge of Physics.
– Students who are studying in CBSE, ICSE, IGCSE schools as well as various State Board schools.
– Students who are preparing for competitive examinations such as NTSE, Olympiad, etc for class 11.
– Students who are preparing for Central board examinations in Physics namely CBSE, ICSE, and NIOS Board.
– Students who are preparing for State board examinations in Physics such as PUC, Intermediate exams, etc.
– Students who are preparing for engineering and medical entrance examinations like NEET, IIT JEE, AIIMS, JIPMER & SAT Exams in Physics.

Physics - Class 11 Chapters

Here's the list of chapters on the "Physics - Class 11" subject covering 100+ topics. You can practice the MCQs chapter by chapter starting from the 1st chapter or you can jump to any chapter of your choice.

1. Units and Measurements

The section contains multiple choice questions and answers on units international system, length, mass and time measurements, instruments accuracy and precision, significant figures, dimensional formulae and equations, physical quantities dimensions, dimensional analysis and applications.

  • The International System of Units
  • Measurement of Length
  • Measurement of Mass
  • Measurement of Time
  • Accuracy, Precision of Instruments and Errors in Measurement
  • Significant Figures
  • Dimensional Formulae and Equations
  • Dimensional Analysis and its Applications
  • Dimensions of Physical Quantities
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    2. Motion in a Straight Line

    The section contains questions and answers on straight line motion basics, straight line position, path length and displacement, straight line average velocity, speed and acceleration, uniformly accelerated motion and relative velocity.

  • Introduction to Motion in a Straight Line
  • Position, Path Length and Displacement
  • Average Velocity and Average Speed
  • Instantaneous Velocity and Speed
  • Acceleration
  • Kinematic Equations for Uniformly Accelerated Motion
  • Relative Velocity
  • 3. Motion in a Plane

    The section contains MCQs on plane scalars and vectors, vectors resolution, vector addition analytical method, plane motion, graphical method, two dimensions relative velocity, plane motion with constant acceleration, simple projectile and uniform circular motions.

  • Scalars and Vectors
  • Multiplication of Vectors by Real Numbers
  • Resolution of Vectors
  • Vector Addition – Analytical Method
  • Motion in a Plane
  • Motion in a Plane with Constant Acceleration
  • Relative Velocity in Two Dimensions
  • Simple Projectile Motion
  • Uniform Circular Motion
  • Addition and Subtraction of Vectors – Graphical Method
  • 4. Laws of Motion

    The section contains multiple choice questions and answers on motion basic laws, newtons first, second and third laws, momentum conservation, particle equilibrium, non-uniform circular motion, mechanics common forces and problems.

  • Laws of Motion Basics
  • Newton’s First Law of Motion
  • Newton’s Second Law of Motion
  • Newton’s Third Law of Motion
  • Conservation of Momentum
  • Equilibrium of a Particle
  • Non-Uniform Circular Motion
  • Common Forces in Mechanics
  • Solving Problems in Mechanics
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    5. Work, Energy and Power

    The section contains questions and answers on work, energy and power basics, work energy theorem, kinetic energy, friction, potential energy, variable force, spring potential energy, energy conservation law, power, collision and mechanical energy conservations.

  • Introduction to Work, Energy and Power
  • Work-Energy Theorem
  • Work
  • Kinetic Energy
  • Work Done by a Variable Force
  • Friction
  • Work-Energy Theorem for a Variable Force
  • Potential Energy
  • The Potential Energy of a Spring
  • Various Forms of Energy : The Law of Conservation of Energy
  • Power
  • Collision
  • The Conservation of Mechanical Energy
  • 6. System of Particles and Rotational Motion

    The section contains MCQs on centre of mass and its motion, two vectors vector product, inertia moment, perpendicular and parallel axes theorems, kinematics and dynamics of rotational motion about fixed axis, rolling motion, rigid body equilibrium, torque and angular momentum.

  • Centre of Mass – 1
  • Centre of Mass – 2
  • Motion of Centre of Mass
  • Linear Momentum of a System of Particles
  • Vector Product of Two Vectors
  • Moment of Inertia
  • Theorems of Perpendicular and Parallel Axes
  • Kinematics of Rotational Motion about a Fixed Axis
  • Dynamics of Rotational Motion about a Fixed Axis
  • Angular Momentum in case of Rotations about a Fixed Axis
  • Rolling Motion
  • Angular Velocity and its Relation with Linear Velocity
  • Torque and Angular Momentum
  • Equilibrium of a Rigid Body
  • 7. Gravitation

    The section contains multiple choice questions and answers on keplers laws, gravitation universal law, gravitational constant, acceleration due to earth gravity, gravitational potential energy, escape speed, earth satellite, orbiting satellite energy, weightlessness, geostationary and polar satellites.

  • Kepler’s Laws
  • Universal Law of Gravitation
  • The Gravitational Constant
  • Acceleration due to Gravity of the Earth
  • Acceleration due to Gravity below and above the Surface of Earth
  • Gravitational Potential Energy
  • Escape Speed
  • Earth Satellite – 1
  • Earth Satellite – 2
  • Energy of an Orbiting Satellite
  • Geostationary and Polar Satellites
  • Weightlessness
  • 8. Mechanical Properties of Solids

    The section contains questions and answers on solids elastic behaviour, stress and strain mechanical properties, hookes law, stress-strain curve, elastic moduli and materials elastic behaviour.

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  • Elastic Behaviour of Solids
  • Stress and Strain
  • Hooke’s Law
  • Stress-Strain Curve
  • Elastic Moduli
  • Applications of Elastic Behaviour of Materials
  • 9. Mechanical Properties of Fluids

    The section contains MCQs on fluids mechanical properties pressure and streamline flow, bernoullis equation, fluids viscosity and surface tension.

  • Fluids Mechanical Properties Pressure – 1
  • Fluids Mechanical Properties Pressure – 2
  • Streamline Flow
  • Bernoulli’s Equation
  • Viscosity
  • Surface Tension
  • 10. Thermal Properties of Matter

    The section contains multiple choice questions and answers on temperature measurement, ideal-gas equation, absolute temperature, thermal expansion, matter specific heat capacity, calorimetry, state changes, heat transfer and cooling newtons law.

  • Temperature and Heat
  • Measurement of Temperature
  • Ideal-Gas Equation and Absolute Temperature
  • Thermal Expansion
  • Specific Heat Capacity
  • Calorimetry
  • Change of State
  • Heat Transfer
  • Newton’s Law of Cooling
  • 11. Thermodynamics

    The section contains questions and answers on thermal equilibrium, zeroth law of thermodynamics, heat, internal energy and work, thermodynamics first and second law, thermodynamic processes, heat engines, heat pumps and refrigerators, carnot engine, thermodynamics specific heat capacity, reversible and irreversible processes.

  • Thermal Equilibrium
  • Zeroth Law of Thermodynamics
  • Heat, Internal Energy and Work
  • First Law of Thermodynamics
  • Thermodynamic State Variables and Equation of State
  • Thermodynamic Processes
  • Heat Engines
  • Refrigerators and Heat Pumps
  • Second Law of Thermodynamics
  • Reversible and Irreversible Processes
  • Carnot Engine
  • Thermodynamics Specific Heat Capacity
  • 12. Kinetic Theory

    The section contains MCQs on matter molecular nature, gases behaviour, ideal gas and specific heat capacity of kinetic theory, energy equipartition law and mean free path.

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  • Molecular Nature of Matter
  • Behaviour of Gases
  • Kinetic Theory of an Ideal Gas
  • Kinetic Theory – Specific Heat Capacity
  • Law of Equipartition of Energy
  • Mean Free Path
  • 13. Oscillations

    The section contains multiple choice questions and answers on periodic and oscillatory motions, simple harmonic and uniform circular motions, simple harmonic motion energy and execution, damped simple harmonic motion, forced oscillations and resonance.

  • Periodic and Oscillatory Motions
  • Simple Harmonic Motion
  • Simple Harmonic Motion and Uniform Circular Motion
  • Velocity and Acceleration in Simple Harmonic Motion
  • Force Law for Simple Harmonic Motion
  • Energy in Simple Harmonic Motion
  • Systems Executing Simple Harmonic Motion
  • Damped Simple Harmonic Motion
  • Forced Oscillations and Resonance
  • 14. Waves

    The sections covers questions and answers on transverse and longitudinal waves, progressive wave displacement relation, travelling wave speed, waves superposition principles, waves reflection, beats and doppler effects.

  • Transverse and Longitudinal Waves
  • Displacement Relation in a Progressive Wave
  • Speed of a Travelling Wave
  • Principle of Superposition of Waves
  • Reflection of Waves
  • Beats
  • Doppler Effect
  • If you would like to learn "Physics - Class 11" thoroughly, you should attempt to work on the complete set of 1000+ MCQs - multiple choice questions and answers mentioned above. It will immensely help anyone trying to crack an exam or an interview.

    Wish you the best in your endeavor to learn and master Physics - Class 11!

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    Manish Bhojasia, a technology veteran with 20+ years @ Cisco & Wipro, is Founder and CTO at Sanfoundry. He is Linux Kernel Developer & SAN Architect and is passionate about competency developments in these areas. He lives in Bangalore and delivers focused training sessions to IT professionals in Linux Kernel, Linux Debugging, Linux Device Drivers, Linux Networking, Linux Storage, Advanced C Programming, SAN Storage Technologies, SCSI Internals & Storage Protocols such as iSCSI & Fiber Channel. Stay connected with him @ LinkedIn | Instagram | Facebook | Twitter