1.

Whichof theseis trueregarding an alphaparticlewith mass 'm' projectedtowards the nucleus with velocity 'v ?

Answer»

When the PARTICLE stopsat distance of CLOSEST approach its kinetic energy converts in toelectrostatic potential energy
number of `ALPHA`particles that strike the screen isdirectly proportional to the square of NUCLEAR charge
higher the kinetic energy of the `alpha` particlelesser the deflection
all the above statement are true

Answer :D


Discussion

No Comment Found