Light of energy 5eV falls on a metal of work function 3eV and electrons are liberated. The stopping potential is

Blueprints

3 years ago

Wow.. 8 years ago.. the previous comments..wow

QueenRita_edu

4 months ago

I don't understand please

Bukason.

11 years ago

What? how did u get 200 pls? it shud be ( 30x60)+20 secs

EMMETROP

10 years ago

am not understand hw they get 2.0 can somebody explain to me?

Emmanuel 77

10 years ago

is not 20ooo redoing it 2.0

Sensei

2 months ago

whatsup future, am gonna write my jamb soon wish me luck