**Karnataka 1st PUC Physics Model Question Papers 2022 pdf download **

**Karnataka 1st PUC Physics Model Question Papers** The Pue.kar.nic.in PUC Initial Time Table 2022 will soon be released by the Karnataka Pre-University Department. However, students looking for the dates of the PUC First Exam can use the Karnataka First PUC Time Table provided below. The exam dates are expected to be published on the official Pre University Karnataka website in a few days. Please save questionpapers.co.in your favorites so you may check it often for updates on the PUC Class 11th Date Sheet. Visit this website, questionpaper.co.in, for more information, including question papers, syllabus, exam patterns, timetables, previous papers, model papers, etc.

The Department of Pre-University Education (DPUE) board has released a PDF document for candidates to download, or they can choose to download the syllabus from our article. In this article, we are providing direct links to download the examination timetable, exam pattern, and detailed syllabus of all subjects. Here are direct links to the PDF documents for download. Candidates may also download previous exam questions for all subjects at their convenience. Please feel free to download the complete syllabus for every subject and get ready for the upcoming test. Candidates should carefully mark the crucial questions and finish reading them before focusing on the syllabus material that carries a lower weight. On this page of careers99.com, we give all the information pertaining to All Subjects.

**Karnataka 1st PUC Chemistry Question Papers 2022**

**Karnataka PUC Ist Year – Overview:**

Organization | Department of Pre-University Government of Karnataka |

Exam Name | Karnataka PUC Board |

Exam Level | Intermediate |

Languages | English, Hindi +6 More |

Mode of Application | Offline |

Mode of Exam | Offline |

Exam Duration | 3 Hours |

Official Website | https://pue.karnataka.gov.in/ |

**Karnataka PUC 1st Year** Physics Previous Question Papers 2022:

**Karnataka PUC 1st Year**Physics Previous Question Papers 2022:

- Department of Pre-University Education (DPUE) Board has designed a comprehensive curriculum for 1st Year PUC/ Intermediate Questions.
- Students can download these
**Karnataka PUC 1st year Physics subject Question Papers 2022 from the below-mentioned links. Students can share this information to their classmates, friends, and also to their neighbors.** - By Downloading the Karnataka PUC 1st Year Question Papers candidates can aware about the board examination paper easily before attending the main examination.
**Karnataka PUC 1st Year Physics Question Papers**will be prepared according to the guidelines issued by the Department of Pre-University Education (DPUE), Karnataka.

Here we are providing detailed view of** Karnataka PUC/ Intermediate 1st Year Question Papers** 2022 for the sake of candidates who are preparing for the 1st Year PUC/ Intermediate Examinations. 1st Year Question Papers will contain all the important details or blueprint issued by Department of Pre-University Education (DPUE).

**How To Download Karnataka 1st PUC Physics Question Papers?**

**Step 1:** Visit the official website at pue.kar.nic.in as the first step.

**Step 2:** Find Ist PUC Question Bank in the home page search

**Step 3.** Locate and launch the question bank. It causes a new page to load.

**Step 4:** A screen will show the sample test questions and question bank.

**Step 5:** Next, choose the necessary subject from the list.

**Step 6:** Download the 1st PUC Annual Examination Question Paper for Karnataka and print it down for future reference.

**Karnataka PUC Board 2022 Eligibility Criteria:**

- The basic qualifications for the exam established by the Department of PUE are the eligibility criteria for Karnataka PUC 2022.
- If a student does not meet the required Karnataka PUC eligibility requirements 2022, they will not be permitted to appear in the Karnataka PUC test. A student may take the first and second PUC exams in 2022 if they satisfy the requirements listed below:

**Karnataka PUC 1st Year Physics Subject Syllabus**

**Chapter 1: PHYSICAL WORLD **

**Physics:** Scope and excitement of physics – Physics, technology and society – Mention of fundamental forces in nature – Nature of physical laws.

**Chapter 2: UNITS AND MEASUREMENTS**

**Unit of measurement** – System of units – SI units – Fundamental and derived units – Length, mass and time measurements – Accuracy and precision of measuring instruments.

**Errors in measurement:** Significant figures, Dimensions of physical quantities – Dimensional analysis and its applications: (a)

Checking of dimensionalconsistency of equations and (b) Deducing relation among physical quantities, Numerical Problems.

**Chapter 3: MOTION IN A STRAIGHT LINE**

Position and frame of reference – Definitions of path length and displacement – Definitions of average speed and average velocity, instantaneous speed and instantaneous velocity& uniform and non-uniform motion – Uniformly accelerated

motion.

Position-time graph – Velocity-time graph: to show that area under the velocity time curve is equal to displacement. Elementaryconceptsof differentiationand integration for describing motion, Numerical Problems.

**Chapter 4: MOTION IN A PLANE**

**Scalars and vectors** – Positionand displacement vectors – Equality of vectors – Multiplication of a vector by real number.

Addition and subtraction of two vectors: Triangle method and parallelogram method.Unit vector – Resolution of a vector: Rectangular components. Resultant of two concurrent vectors, Scalar and vector products of two vectors with examples Motion in a plane with constant acceleration.

**Projectile motion:** Derivations of equation of path, time of flight, maximum height and horizontal range, of a projectile.

**Uniform circular motion:** Derivation of centripetal acceleration, Numerical Problems.

**Chapter 5: LAWS OF MOTION**

**Aristotle’s fallacy** – Newton’s first law of motion: Concept of inertia and force – Concept of momentum

**Newton’s third law of motion:** Identification of action and reaction pairs with examples in everyday life.

**Law of conservation of linear momentum:** Statement and proof in the case of collision of two bodies. Condition for equilibrium of a particle under the action of concurrent forces,

**Friction:** Static and kinetic friction – Laws of friction – Rolling friction – Methods of reducing of friction.

**Dynamics of uniform circular motion:** Derivation of maximum speed of a carmoving on banked circular road and discuss in the case of level circular road, Numerical Problems.

**Chapter 6: WORK, ENERGY AND POWER**

**Kinetic energy – Work-energy theorem:** Statement and proof in the case of rectilinear motion under constant acceleration.

Concept of potential energy – Principle of conservation of mechanical energy: Statement and illustration in the case of freely falling body.

Conservative and non-conservative forces with examples.

**Power:** Definition and derivation of power p=f*v

**Collisions:** Elastic and inelastic collisions – Collisions in one dimension: Derivation of loss of kinetic energy in completely inelastic collisions -Derivation of final velocity of masses undergoing elastic collision – Collisions in two dimensions,

Numerical Problems.

**Chapter 7: SYSTEMS OF PARTICLES AND ROTATIONAL MOTION**

Definitions of a rigid body, translatory motion and rotatory motion – Centre of mass of a two-particle system – Mention of expression for position coordinates of centre of mass of (a) n particle system (b) a rigid body and (c) a uniform thin rod. Definition of angular velocity and mention of the relation v = rw – Definitions of angular acceleration and moment of a force – torque – Angular momentum of a

particle: Derivation of dl/dt=T

**Equilibrium of rigid body:** Mention of conditions for mechanical equilibrium of a

rigid body. Definitions of moment of inertia and radius of gyration -Theorems of parallel and perpendicular axes: Statement and explanation – Mention of expressions for moment of inertia of a simple geometrical objects. Kinematics of rotational motion about a fixedaxis: Mention of equation of rotational motion – Comparison of linear and rotational motion.

**Principle of conservation of angular momentum:** Statement and illustrations, Numerical Problems.

**Chapter 8: GRAVITATION **

Kepler’s laws of planetary motion: Statement and explanation – Universal law of gravitation: Statement and explanation.

**Acceleration due to gravity:** Derivation of relation between g and G. Variation of acceleration due to gravity with altitude (height) and depth: Derivation of acceleration due gravity ata point (a) above and (b) below, the surface of earth.

**Gravitational potential energy:** Derivation of gravitational potential energy.

**Escapespeed**: Definition and derivation of expression for escape speed from the principle of conservation of energy.

**Earth satellites:** Derivation of orbital speed of earth satellite – Geostationary and polar satellites, Numerical Problems.

**Chapter 9 : MECHANICAL PROPERTIES OF SOLIDS **

Elasticity and plasticity -Elastic behavior of solids -Stress and strain – Hooke’s law – Stress-strain curve – Elastic moduli: Definitions and expressions of Young’s modulus, Bulk modulus and Shear modulus of rigidity. Refer supplementary material of text book:Poisson’s ratio – Elastic energy, Numerical Problems.

**Chapter 10: MECHANICAL PROPERTIES OF FLUIDS **

Pressure: Definition – Derivation of pressure at a point inside a liquid – Gauge pressure. Pascal’s law: Statement and its applications (hydraulic lift and hydraulic brakes).

**Streamline flow:** Equation of continuity – Turbulent flow –Criticalspeed.

**Bernoulli’s principle:** Statement – Explanation of Bernoulli’s equation – Illustration ofBernoulli’s principle in the case of (a) blood flow and heart attack (b) dynamic lift of a ball and aerofoil. Viscosity: Definition and mention of expression for coefficient of viscosity.Stokes’

law.

**Reynolds number:** Mention of expression – Classification of nature of flow on the basis of Reynolds number.

**Surface tension:** Surface energy and surface tension – Angle of contact – Applications of surface tension ideas todrops, bubbles, capillary rise and action of detergents, Numerical Problems.

**Chapter11: THERMAL PROPERTIES OF MATTER **

Temperature and heat – Thermal expansion of solids: linear, area and volume expansion of solids – Thermal expansion of liquids: Anomalous expansion of water – Thermal expansion of gases: Derivation of αV = 1/T for ideal gas.

**Specific heat capacity:** Definition of heat capacity and specific heat capacity – Molar specific heat capacity at constant pressure and at constant volume. Principle of calorimetry – Change of state: melting, fusion, melting point,regelation, boiling point, sublimation point – Latent heat: Latent heat of fusion and vaporisation.

**Heat transfer**: Conduction and thermal conductivity – Convection: Sea breeze and

land breeze – Radiation: Newton’s law of cooling. Refer supplementary material of text book:Stefan’s law – Qualitative ideas of black

body radiation – Wien’s displacement law – Greenhouse effect, Numerical Problems.

**Chapter 12: THERMODYNAMICS **

Thermal equilibrium – Zerothlaw of Thermodynamics: Statement and explanation. – Heat, internal energy and work – First law of thermodynamics: Statement and explanation -Isothermal process: Derivation of work-done in isothermal process.

**Heat engines:** Schematic representation and efficiency.

**Refrigerators (Heat pumps):** Schematic diagram and coefficient of performance.

**Second law of thermodynamics:** Kelvin-Planckstatementand Clausiusstatement – Reversible and irreversible processes.Carnot’s engine: Carnot cycle and efficiency, Numerical Problems.

**Chapter 13:KINETIC THEORY **

Equation of state of a perfect gas – Kinetic theory of an ideal gas: Mention of expression for average kinetic energy of a molecule in terms of absolute temperature – Definition of rms speed of gas molecules. Degrees of freedom – Law of equipartition of energy: Statement and applicationto specific heat capacities of monatomic, diatomic and polyatomic gases -Concept of

mean free path, Numerical Problems.

**Chapter 14:OSCILLATIONS**

Periodic and oscillatory motion: Definitions of Period and Frequency – Displacement as a function of time – Periodic functions.

Simple harmonic motion: Definition, equation, graphical representation of displacement with time – Phase – Mention of expressions for velocity and acceleration- Force law for simple harmonic motion : F(t) = -kx(t) – Energy in simple harmonic motion: Derivations of kinetic energy, potential energy and total energy.

Oscillations due to a spring- Restoring force & force constant -Mention of expression for time period.

Simple pendulum: Derivation of expression for time period – Qualitative ideas of damped, forced and free oscillations –Resonance, Numerical Problems.

**Chapter 15:WAVES**

Wave motion – Longitudinaland transverse waves – Mention of displacement relation in a progressive wave – Amplitude and phase – Wavelength and angular wavenumber – Period, frequency and angular frequency – Speed of traveling wave:

**Speed of a longitudinal wave(sound):** Newton’s formula and Laplace’s correction.Qualitative explanation of principle of superposition of waves. Reflection of waves at rigid and open boundary.

**Standing waves and normal modes:** Theory, extension to stretched string and air columns -Fundamental mode and harmonics – Theory of beats.

**Doppler effect:** Explanation of the phenomenon -Derivation of apparent frequency in the case of (a) moving source and stationary observer, (b) moving observer and stationary source and (c) both source and observer moving, Numerical Problems.

**Karnataka PUC 1st Year All Subjects**

- Kannada
- English
- Hindi
- Tamil
- Telugu
- Malayalam
- Marathi
- Urdu
- Sanskrit
- Arabic
- French
- Opt- Kannada
- History
- Computer Science
- Logic
- Geography
- Karnataka Music
- Hindustani Music
- Sociology
- Political Science
- Statistics
- Psychology
- Physics
- Chemistry
- Mathematics
- Biology
- Geology
- Electronics
- Education
- Home Science
- Basic Maths

**Karnataka PUC/ Inter 1st Year Physics Previous Question Papers**

S.No | Subject Name | Download Link |

1. | Physics Sample Paper 1 | Download Here |

2 | Physics Sample paper 2 | Download Here |

3 | Physics Sample Paper 3 | Download Here |

4 | Physics Sample Paper 4 | Download Here |