Question

054 In photo electric effect if the energy required to overcome the attractive forces on the elecowok function) of DN mod Rb are 2.41eV. 2.3eV and 2.09eV respectively, the work function of - could approximately be in eV​

Answer 1

Answer:

Please put the question correctly

Answer 2

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In photoelectric effect, if the energy required to overcome the attractive forces on the electron, (work functions) of Li, Na and Rb are 2.41 eV, 2.30 eV and 2.09 eV respectively, the work function of K could approximately be in eV.

Answer 3

$\huge\huge{\underline{\mathtt{\red{A}\pink{n}\green{s}\blue{w}\purple{e}\orange{r}\green}}} ࿐$

In photoelectric effect, if the energy required to overcome the attractive forces on the electron, (work functions) of Li, Na and Rb are 2.41 eV, 2.30 eV and 2.09 eV respectively, the work function of K could approximately be in eV.

Answer 4

$\huge\huge{\underline{\mathtt{\red{A}\pink{n}\green{s}\blue{w}\purple{e}\orange{r}\green}}} ࿐$

In photoelectric effect, if the energy required to overcome the attractive forces on the electron, (work functions) of Li, Na and Rb are 2.41 eV, 2.30 eV and 2.09 eV respectively, the work function of K could approximately be in eV.