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  • In a photoelectric experiment, anode potential is plotted against plate current select the correct statement from the following <img alt="" src="https://cdn.entrance360.com/media/upl

In a photoelectric experiment, anode potential is plotted against plate current select the correct statement from the following

Option: 1

A and B will have different intensities while B & C will have different frequencies

 


Option: 2

B and C will have different intensities while A & C will have different frequencies.


Option: 3

A & B will have different intensities while A and C will have equal frequencies


Option: 4

A & B will have equal intensities. while B & C will have different frequency


Answers (1)

best_answer

As we learned

 

Effect of frequency -

If frequency of incident light increases (intensity = constant) stopping  potential increases but there is no change in Photoelectric current.

- wherein

 

 

From the graph, it is clear that A and B have the same stopping potential and therefore the same frequency also B & C have the same intensity

Posted by

SANGALDEEP SINGH

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