11th Physics Handwritten Notes
11th Physics Handwritten Notes with free pdf
11th Physics Syllabus
1.Physical World
Physics: scope and excitement.
Nature of Physical Law.
Physics, technology and society.
2.Units And Measurements
Need for measurement.
Units of measurement.
System of unit :
S.I units
Fundamental units.
Length , mass and time measurements.
Accuracy and percusion of measuring instruments
Errors in measurements.
Significant figures.
Dimensions of Physical quantities.
Dimensional analysis and it's applications
3.Motion In A Straight Line
Frame of reference.
Motion In A straight line
Position time graph.
Speed and Velocity.
Elementary concepts of differentiation and integration for describing motion.
Uniform and non- uniform motion.
Average speed and instantaneous velocity.
Uniformly accelerated motion.
Velocity time graph
Relation for Uniformaly accelerated motion.
4.Motion In A Plane
Scalar and vector quantities.
Position and displacement vector.
General Vector and their notation.
Equality of vector.
Addition and subtraction of vectors.
Relative velocity.
Resolution of vector.
Scalar and vector product.
Motion In A Plane.
Cases of uniform velocity and uniform accelerated projectile motion.
Uniform circular motion.
5.Laws Of Motion
Intuitive concept of force
Inertia.
Newtons first law of Motion.
Momentum and Newton's second law Of Motion.
Impulse . Newtons third law Of Motion.
Laws Of conservation of linear momentum and its applications.
Equilibrium of concurrent forces.
Static and kinetic friction.
Laws Of friction
Rolling friction.
Lubrication.
Dynamics of uniform circular Motion.
Centripetal force, examples of circular Motion
6.Work Energy And Power
Work
done by a constant force and a variable force.
Kinetic energy.
Work Energy theorem.
Power
Notion of potential energy.
Potential energy of a spring.
Conservative of Mechanical energy.
Non Conservative forces.
Motion In A vertical circle.
Elastic and inelastic collision in one and two dimensions
7.System Of Particles And
Rotational Motion
Center of Mass of two- particle system.
Momentum conservation and Center of mass motion.
Center of mass of rigid body.
Center of mass of uniform rod.
Moment of a force.
Torque.
Angular Momentum.
Laws Of conservation of angular Momentum and its applications.
Equilibrium of rigidity bodies.
Rigid body rotation and equation of rotation motion.
Comparison of linear and rotational Motion.
Moment of inertia.
Radiation of gyration.
Value of moments of inertia.
Statement of parallel and parallel and perpendicular axes theorem and their
applications.
8.Gravitation
Kepler
law Of planetary motion
The universal law of gravitation.
Acceleration due to gravity and its variation with altitude and depth.
Gravitation potential energy and gravitational potential.
Escape velocity
Orbital velocity of a satellite.
Geo- stationary satellite.
9.Mechanical Properties Of Solids
Elastic
Behavior.
Stress- strain relationship.
Hooke's Law.
Young's law Of elasticity.
Bulk modulus of elasticity.
Shear modulus of elasticity.
Poison ratio.
Elastic energy.
10.Mechanical Properties Of
Fluids
Pressure due to a fluid column
Pascal's law and its applications
Effect if gravity on fluid pressure
Viscosity
Strokes law.
Terminal velocity.
Streamline and turbulent flow.
Critical velocity.
Bernalillo theorem and it's Applications.
Surface energy and surface tension.
Angle of contact.
Excess of pressure across a curved surface.
Application of surface tension ideas to drop.
Bubbles and capillary rise.
11.Thermal Properties Of Matter
Heat , temperature, thermal expansion.
Thermal expansion of
Solid.
Liquid
Gases
Anomalous expansion of water.
Specific heat capacity
Cv, Cl - Calorimetry
Change of state.
Latent heat capacity.
Heat transfer.
Conduction.
Convection.
Radiation.
Thermal Conductivity.
Qualitative ideas of Vlack body Radiation.
Wein's Displacement law.
Stefan's law.
Greenhouse effects
12.Thermodynamics
Thermal
equibrium and definition of temperature.
Zeroth law Of thermodynamics
Heat work and internal energy.
First law of thermodynamics.
Isothemal and adiabatic processes.
Second law Of thermodynamics
Reversible and irreversible processes.
Heat engine and refrigerator
13.Kinetic Theory OF Gases
Equation of state or a perfect gas.
Work done in compressing a gas.
Kinetic theory of gases
Assumptions
Concept of pressure.
Kinetic interpretation of temperature
Rms speed if a gas molecules
Degree of freedom.
Law if equi- partition of energy.
Concepts Of mean free path.
Avagadro number.
14.Oscillation
Periodic
motion- time period , frequency, Displacement as a function of time
Periodic function.
Simple harmonic motion.
Oscillation of a spring restoring force And force constant.
Energy in SHM
Simple pendulum derivation of expression for its time period.
Free, force and damped Oscillation
15.Waves
wave motion
Transverse and longitudinal waves.
Speed of wave motion.
Displacement relation for a progressive wave
Principles of superposition of waves.
Reflection of waves .
Standing waves in string and organ pipes.
Fundamental mode and harmonics
Beats