Question

the work fuction (A) is defined as​

Answer 1

Answer:

A

Explanation:

The work function (or workfunction) is defined as the minimum amount of thermodynamic work (i.e. energy) required to remove an electron from a solid to a point in the vacuum immediately outside the solid surface. The symbol for work function is Φ

Answer 2

Explanation:

This is the answer

If it's helpful fried so please make me Brainlist and drop some thanks friend