Vip Topics ecat 2016

Vip topic for Ecat(physic) in topic sy lazmi mcq aty inko shaih sy tyar krin and formulas ko smjhin jo in topics main hain. N.m walon ko formulas ko boht acha smjye ga and thora sochye ga
......................1st year........................
Basic unit,dimension,vector magnitude,direction,components (n.m),cross and vector product (n.m ).. torque and conditions of eq.
Velocity and acceleration (n.m ), s=1/2gt^2,projectile motion, work energy principal, energy conservation p.e into k.e vice versa (n.m ),conservative forces concept. Centripetal acc and velocity (n.m ),law of conservation of angular momentum,angular momentum(concept +n.m ),inertia of rolling body (concept +angular momentum ). Eq of continuity,Bernoulli equation, velocity pressure relation. Simple pendulum (n.m especially time period ),resonance,energy conservation in shm,mass spring system (n.m ),Speed of sound and its dependency, concept of all three types of interference,wave in open and close air column (n.m ).. doppler effect (n.m )its application
concept of scattring and interference of light,
X ray through crystal..Polarization...
Microsscope,telescope and thier magynifying phenomenon.better to have a view on image formed by lenz (from 10th class ) Specific heat constant(n.m ) pressure volume work,Laws of thermodynamics, entropy (n.m+concept )
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Gausess Law,parallel plate capacitor(n.m+concept ),time constant and energy store in capacitor, ohm law,resistance and its dependency,kcl,kvl,wheatstone brigde(concept +n.m ),force on a current carrying conductor,force on moving charge,torque on current carrying(n.m ),G.meter(n.m+concept ),Ameter(n.m +concept ),farady law(concept +n.m ) lenz law,mutual and self induction (n.m+concepts),energy store in inductor(n.m ),transformer(concept +n.m ),rms value of current voltage(n.m ),impedence,resonance circuit (n.m ),modulation,stress strain, transistor operation(amplifier,switching ) and characteristic (ip/op gain and impedence )
rectification,diode operation