Questions
Stopping potential for the most energetic electron at a distance of 0.5 m for the target metal in an experiment of photoelectricity is .Then in the same experimental set-up stopping potential at a distance of 1 m from the target metal will be ----
detailed solution
Correct option is C
Stopping potencial V0=1e(hv−ϕ).Since hv and ϕ remains unchangedV0 remains unchangedTalk to our academic expert!
Similar Questions
In Bohr model of hydrogen atom, magnitude of force acting on the electron in the ground state of hydrogen atom is F. Then the magnitude of force acting on the electron of He+ ion in the second excited state is
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