Consider `alpha-, beta`- particles and `gamma-` rays, each having an energy fo `0.5Mev` in increasing order f penertation power, the radiations are:

Consider alpha particle , beta particle and gamma - rays , each having an energy of 0.5 MeV . In increase order of panetrating power , the radiation are .

Consider a particle , beta particle and gamma - rays , each having an energy of 0.5 MeV . In increase order of panetrating poewr , the radiation are .

alpha -particles and gamma -rays are all having same energy . Their penetrating power in a given medium in increasing order will be

alpha - particle , beta - particle and gamma rays are all having same energy . Their panetrating power in a given medium in increasing order will be:

In an observation , alpha - particles , beta -particles and gamma - rays have same energies . Their penetrating power in a given medium in increasing order will be

Compare the ionising power of alpha , beta and gamma -rays.