Why potassium and calcium are used in photoelectric all in place of Lithium?

Open in App

Solution

Potassium and calcium are used in photoelectric cell in place of lithium due to their low-ionization energies.
The are used as electrodes in photoelectric call.

Suggest Corrections

Similar questions

Why are potassium and cesium, rather than lithium used in photoelectric cells?

Question 12 (b)

Give reason why sodium, potassium and lithium are stored in oil?

why are metals like sodium potassium and lithium soft in nature unlike other metals?

C s

K

Join BYJU'S Learning Program