why do we prefer magnifying glass of smaller focal length?
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We prefer magnifying glass with smaller focal length because
We know that
Power is inversely proportional to focal length
If we are decreasing the focal length its magnifying power will be increasing
_____________________________________________________________
Hope it helps
Have a nice day
We prefer magnifying glass with smaller focal length because
We know that
Power is inversely proportional to focal length
If we are decreasing the focal length its magnifying power will be increasing
_____________________________________________________________
Hope it helps
Have a nice day
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