An object 5.0 cm in lenght is placed at a distance of 20cm in front of a convex lens of focal length 15cm . Find the position , nature and size ??? with a diagram
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Can find the position using lens formula
Halemm:
And the nature by magnification m= f/f+u
If m is negative it is real image and if it is positive it is virtual image
can u give me the diagram of this ques. ??
Object is placed beyond F ,so it will be a real image
There is no option to send images..only comments nah??
okk thanks !!!
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