Can anyone answer this MCQ's?
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1
B. Y........ hope u understand
NashiaMeher:
no.11
yes the answer is option B
both 9 and 11
so answer no.9
question no 9 ka answer hai option C equal to focal length
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Answered by
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hey!!
focal length is somewhere where all rays seems to bend from the lens
so here light rays are bending at a distance Y from lens
so focal length is Y
correct option is B
focal length is somewhere where all rays seems to bend from the lens
so here light rays are bending at a distance Y from lens
so focal length is Y
correct option is B
hey
get ready for cool answer
hi
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