List of top Questions asked in COMEDK- 2012

$\sin \left[2 \cos^{-1} \cot \left(2 \tan^{-1} \frac{1}{2}\right) \right] $ is equal to

The first stable compound formed in Krebs' cycle is

The electric force between two point charges separated by a certain distance d in air is F.The distance at which they should be placed in a medium of relative permittivity k so that the force remain the same is

Reverse saturation current of diode

Photoelectric Effect and Raman Effect can be explained on the basis of

Peptization is a process in which

Mature embryosac in majority of angiosperms is