Physics - Geometrical Optics Question with Solution | TestHub
PhysicsGeometrical OpticsRefraction at curved surface/LensEasy2 minPYQ_2020
PhysicsEasysingle choice
The plane faces of two identical plano-convex lenses, each with focal lengthare pressed against each other using an optical glue to form a usual convex lens. The distance from the optical centre at which an object must be placed to obtain the image same as the size of the object is
Options:
Answer:
C
Solution:
Two plano-convex lens of focal lengthwhen combined will give rise to a convex lens of focal length.
The image will be of same size if object is placed atat a distancefrom optical centre.
Stream:NTA_ABHYAS_NEETSubject:PhysicsTopic:Geometrical OpticsSubtopic:Refraction at curved surface/Lens
⏱ 2mℹ️ Source: PYQ_2020
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