The following graph between `Psi^(2)` probability density and distance from the nucleus represents -

For which of the following orbitals is the radial probaility density R^(2) the maximum at the nucleus and descrease sharply as the distance form the nucleus increases?

The correct statement about probability density (except at infinite distance from nucleus ) is :

The correct statement about probability density (except at infinite distance from nucleus ) is :

Statement 1 : The plots of probability density and radial probability function versus distance r from the nucleus for any particular orbital are not identical, Statement 2 : Probability density is psi^(2) whereas radial probability function represents probability of finding the electron in a shell of thickness dr.

psi^(2)=0 represent

psi^(2)=0 represent

If earth is assumed to be a sphere of uniform density then plot a graph between acceleration due to gravity (g) and distance from the centre of earth.