Physics, asked by Apekshaanegi, 1 year ago

if maximum k.e. of electron emitted by a photo cell is 4 ev what is its stopping potential

Answers

Answered by shreyaschavhan4
1
STOPPING POTENTIAL:-         
The minimum potential at which the plate photoelectric current becomes zero is called stopping potential.
If Vis  the stopping potential,then  
eV0=h(υ-υ0)
then solve by putting the values
Answered by purab3
3
4v hai ixka ans smji pglettt....

Apekshaanegi: han han aur b bta jaldiii
purab3: ruk rukja
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