The Central Sugarcane Breeding Research Institute is situated at:

Which of the following is not a state function?

The compound formed on heating chlorobenzene with chloral in the presence of concentrated sulphuric acid is:

The potential energy of a molecule on the surface of a liquid compared to one inside the liquid is

$A$ horizontal straight wire $20\, m$ long extending from east to west is falling with a speed of $5.0\, m/s$,at right angles to the horizontal component of the earth's magnetic field $0.30 \times 10^{-4}\, Wb/m^2$. The instantaneous value of the $e.m.f.$ induced in the wire will be.....$mV$.

If the lines $4x + 3y - 1 = 0$,$x - y + 5 = 0$ and $kx + 5y - 3 = 0$ are concurrent,then $k$ is equal to: