Anode voltage is at `+3V` .Incident radiation has frequency `1.4times10^(15)`Hz and work function of photocathode is `2.8eV` .Fi

Anode voltage is at `+3V` .Incident radiation has frequency `1.4times10^(15)`Hz and work function of photocathode is `2.8eV` .Find the minimum and maximum kinetic energy of photoelectrons in `eV`. `(h=6.625times10^(-34)Js e=1.6times10^(-19)C )`
A. 0,3
B. 0,6
C. 3,6
D. 2.8,5.8

Anode voltage is at `+3V` .Incident radiation has frequency `1.4times10^(15)`Hz and work function of photocathode is `2.8eV` .Find the minimum and max

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

Please log in or register to add a comment.

Find MCQs & Mock Test

Related questions

Categories