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Standard X

Physics

Image Formation by Spherical Lenses

An object AB ...

Question

An object AB is placed between O and $F_{1}$ on the principal axis of a converging lens as shown in the diagram.
Copy the diagram and by using three standard rays starting from point A, obtain an image of the object AB.

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Solution

Image $A^{'} B^{'}$ formed by object $A B$ by converging lens is shown in the above diagram.

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An object AB is placed between O and F1 on the principal axis of a converging lens as shown in the diagram.Copy the diagram and by using three standard rays starting from point A, obtain an image of the object AB.

Image A′B′ formed by object AB by converging lens is shown in the above diagram.

An object AB is placed between O and $F_{1}$ on the principal axis of a converging lens as shown in the diagram.
Copy the diagram and by using three standard rays starting from point A, obtain an image of the object AB.

Image $A^{'} B^{'}$ formed by object $A B$ by converging lens is shown in the above diagram.