hi i am vijay deshpande i am appearing for iit jee 2010 can u please tell me the weitage for the exam .its my humble request

Hi Vijay,

For iit jeee there is no fixed weitage... it will vary from year to year...

But the important and soring topics are:

Maths:  Differential equations, differentiation, Vectors, Complex numbers, 3 D geometry, Quadratic equations.

Physics: Optics, Modern physics, Thermodynamics, A/C circuits, Fluid mechanics, Experiments.

Chemistry: Solid state, chemica bonding, Aldehydes, ketones, carboxylic acids, Alkenes, alkynes, stereo and geometrical isomerism, transition elements, coordiantion compounds, electro chemistry, kinetics and equilibrium.