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OpenStudy (anonymous):

frquency 503*10^15, work function 6.4*10^-19, what is kinectic energy ?

OpenStudy (anonymous):

i used formula Ek=hf-w still didnt get the answr

OpenStudy (anonymous):

@Data_LG2

OpenStudy (anonymous):

what are the units used in the frequency and workfunction? Maybe you forget to convert them?

OpenStudy (anonymous):

@IloveHW maybe you can show me your work, so that I can check it?

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