A LENS IS PLACED BETWEEN A SOURCE AND A SCREEN.IT FORMS IMAGES OF AREA – InterviewSolution

1.	A LENS IS PLACED BETWEEN A SOURCE AND A SCREEN.IT FORMS IMAGES OF AREA A_1 AND A_{2 } FOR TWI DIFFERENT POSITIONS.THE AREA OF THE SOURCE OF LIGHT I
Answer» A LENS IS PLACED BETWEEN A SOURCE AND A SCREEN.IT FORMS IMAGES OF AREA A_1 AND A_{2 } FOR TWI DIFFERENT POSITIONS.THE AREA OF THE SOURCE OF LIGHT I

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