関連ワード:  define the terms threshold frequency and work function    define the term threshold frequency and work function in relation to photoelectric effect    define the terms threshold frequency planck's constant and work function    define the terms 1 threshold frequency 2 work function    define the following terms i threshold frequency ii work function    define work function and threshold frequency    what is the relation between work function and threshold frequency    difference between threshold frequency and work function  
結果 : define the terms threshold frequency and work function