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# Preknowledge

 Students taking this topic needs to know the following...

Objectives
 By the end of this topic students should be able to: Define photoelectric effect. State the laws of photoelectric effect. Sketch graphs pedicting the laws of phtoelectric effect. .......................................................

Activity
 In order to get a better understanding of photoelectric effect, the student needs to carry out a virtual experiment.........

# Web Resources

 You are encouraged to read the following websites for additional information: .........................................................