The Rutherford charge experiment proves than an atom consists of

Options

A. a sphere of positive charge in which electrons are embedded like seeds of water-melon
B. a sphere of negagtive charge in which protons are emebedded like seeds of water -melon
C. a shpere of electrons cloud in which the positive charge is placed at the centre of the sphere
D. a shpere of meutral charge

Answer

C

Explanation

Rutherforeds's model states that an atom is a sphere of diameter about `10^(-10)` m with whole of its positive charge concentrated at the centre.