What Is Called As The Work Function Of A Metal ?

1.	What Is Called As The Work Function Of A Metal ?
Answer» The work FUNCTION of METAL is the AMOUNT of energy needed by an electron to cross over the surface barrier of the metal. The work function of metal is the amount of energy needed by an electron to cross over the surface barrier of the metal.

Answer»

The work FUNCTION of METAL is the AMOUNT of energy needed by an electron to cross over the surface barrier of the metal.

The work function of metal is the amount of energy needed by an electron to cross over the surface barrier of the metal.

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