The work function for a certain sample is 2.3 eV.The stopping potential for electrons ejected from the sample by 7.0 * 10¹⁴-Hz electromagnetic radiation is: A)0 V B)0.60 V C)2.3 V D)2.9 V E)5.2 V

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The Answer of The work function for a certain sample is 2.3 eV.The stopping potential for electrons ejected from the sample by 7.0 * 10¹⁴-Hz electromagnetic radiation is: A)0 V B)0.60 V C)2.3 V D)2.9 V E)5.2 V

The Work Function for a Certain Sample Is 2