Caesium has a work function of 3 x 10-19J. The maximum energy of liberated electrons when it is illuminated by light of frequency 6.7 x 1014 Hz is [h = 6.6 x 10-35Js]

This question Caesium has a work function of 3 x 10-19J. The maximum energy of liberated electrons when it is illuminated by light of frequency 6.7 x 1014 Hz is [h = 6.6 x 10-35Js] is a jamb, neco, waec physics question.

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