Chemistry, asked by samdade, 1 year ago

radition of lamda=155 nm was irradiated on li (work function =5ev) pate the stopping potential (in ev) is

Answers

Answered by tanishqsingh

4

Energy = 12400/1550 eV
E=8eV
E=work function +revs
8=5+Vs
Vs=3V

Previous Question

Next Question

Similar questions

Social Sciences, 7 months ago

when is the international women's day celebrated?

Math, 7 months ago

How to do this question by elimination method...

Science, 7 months ago

what are proteins made of?

Math, 1 year ago

the fractional form of 89.

Math, 1 year ago

if a²+b²-7ab = 0 , prove that ( log a + log b ) = log (a+b/3)...

Science, 1 year ago

Explain the process by which amoeba takes in its food...

Science, 1 year ago

How do the substance like co2 ando2 move in and out ?

Math, 1 year ago

Show that 2x +1 is a factor of 2xcube-11xsquare-4x +1...