Bob B.

asked • 03/05/20

Photoelectric Effect

The experimental arrangement is used to determine the work function of the emitter plate metal. When voltage is increased to a certain value the two plates are reduced to zero.

1)Explain why increasing the voltage can stop the current?

2) Explain how this experimental arrangement allows you to find the maximum kinetic energy of the electrons

1 Expert Answer


Heidi T. answered • 03/05/20

5 (32)

MS in Mathematics, PhD in Physics, 7+ years teaching experience

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