A lens is vertically cut into two pieces what will be the change in focal length of each piece.
please answer correctly
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If we cut the lense (or cover with a black paper) Then still there is no change in the focus of a lense.
Still the rays can pass through the center of curavature. And other parts.
See the diagram to make it clear.
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Hope it helps☺
Still the rays can pass through the center of curavature. And other parts.
See the diagram to make it clear.
==============
Hope it helps☺
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preyas1315:
It's wrong
Let this understand by our eyes
Hahahahaha
HEY AMRITSAR YOU ARE WRONG
if it is cut vertically
your answer is wrong
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