derive the formula for magnification of convex lens
Answers
Answered by
2
it's not good to spam right answers
Attachments:
Answered by
0
your answer.........
∆OQP
SIN I =PQ/OP....(1)
NOW,I QP
SIN R =PQ/PI.....(2)
FROM EQU(1)&(2)
SIN I/SIN R=PQ/OP*PI/PQ
=PI/OP
=QI/OQ
U=REAL DEPTH/APPARENT DEPTH
∆OQP
SIN I =PQ/OP....(1)
NOW,I QP
SIN R =PQ/PI.....(2)
FROM EQU(1)&(2)
SIN I/SIN R=PQ/OP*PI/PQ
=PI/OP
=QI/OQ
U=REAL DEPTH/APPARENT DEPTH
Attachments:
Similar questions