![]() Electric flux, Gauss's law and its applications to find field due to infinitely long uniformly charged straight wire, uniformly charged infinite plane sheet and uniformly charged thin spherical shell.Electric field: Electric field due to a point charge, Electric field lines, Electric dipole, Electric field due to a dipole, Torque on a dipole in a uniform electric field.Electric charges: Conservation of charge, Coulomb's law forces between two point charges, forces between multiple charges superposition principle and continuous charge distribution.Principle of superposition of waves, reflection of waves, Standing waves in strings and organ pipes, fundamental mode and harmonics, Beats, Doppler effect in sound ![]() Displacement relation for a progressive wave. Longitudinal and transverse waves, speed of a wave. kinetic and potential energies Simple pendulum - derivation of expression for its time period Free, forced, and damped oscillations, resonance. Simple harmonic motion (S.H.M.) and its equation phase oscillations of a spring -restoring force and force constant energy in S.H.M. Periodic motion - period, frequency, displacement as a function of time. Kinetic energy and temperature: rms speed of gas molecules Degrees of freedom, Law of equipartition of energy, applications to specific heat capacities of gases Mean free path, Avogadro's number. Kinetic theory of gases-assumptions, concept of pressure. Carnot engine and its efficiency.Įquation of state of a perfect gas, work done on compressing a gas. Second law of thermodynamics: reversible and irreversible processes. Thermal equilibrium, zeroth law of thermodynamics, concept of temperature. Heat transfer-conduction, convection and radiation, Newton's law of cooling. Heat, temperature, thermal expansion specific heat capacity, calorimetry change of state, latent heat. Surface energy and surface tension, angle of contact, application of surface tension - drops, bubbles and capillary rise. Bernoulli's principle and its applications. Viscosity, Stokes' law, terminal velocity, streamline and turbulent flow, Reynolds number. ![]() Pressure due to a fluid column Pascal's law and its applications. Geo-stationary satellites.Įlastic behaviour, Stress-strain relationship, Hooke's Law, Young's modulus, bulk modulus, modulus of rigidity. Gravitational potential energy gravitational potential. Acceleration due to gravity and its variation with altitude and depth, Kepler's laws of planetary motion. Rigid body rotation, equations of rotational motion. Values of moments of inertia for simple geometrical objects, parallel and perpendicular axes theorems and their applications. Potential energy of a spring, conservation of mechanical energy, conservative and non-conservative forces Elastic and inelastic collisions in one and two dimensions.Ĭentre of mass of a two-particle system, Centre of mass of a rigid body Basic concepts of rotational motion moment of a force, torque, angular momentum, conservation of angular momentum and its applications moment of inertia, radius of gyration.Work done by a constant force and a variable force kinetic and potential energies, work-energy theorem, power.Dynamics of uniform circular motion: Centripetal force and its applications,.Static and Kinetic friction, laws of friction, rolling friction.Law of conservation of linear momentum and its applications, Equilibrium of concurrent forces. Force and Inertia, Newton's First Law of motion Momentum, Newton's Second Law of motion Impulse Newton's Third Law of motion.Projectile Motion, Uniform Circular Motion. Scalars and Vectors, Vector addition and Subtraction, Zero Vector, Scalar and Vector products, Unit Vector, Resolution of a Vector. Uniform and non-uniform motion, average speed and instantaneous velocity Uniformly accelerated motion, velocity-time, position-time graphs, and relations for uniformly accelerated motion. Motion in a straight line: Position-time graph, speed, and velocity. Least count, accuracy and precision of measuring instruments, Errors in measurement, Dimensions of Physical quantities, dimensional analysis, and its applications,įrame of reference. The unit of electric flux used in this calculator is V ⋅ m \mathrm ϕ = 1129 V ⋅ m.Physics, technology, and society, SI units, Fundamental and derived units. ![]() Remember, it is constant and shouldn't be changed except in certain special cases. You can also click on Advanced mode to see the exact value of the vacuum permittivity ε 0 \varepsilon_0 ε 0 . When using the Gauss's law calculator, you can either input the value of the electric charge Q Q Q to receive the electric flux ϕ \phi ϕ, or you can provide the electric flux ϕ \phi ϕ and the calculator will give you the corresponding electric charge Q Q Q.
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