1.

In the shown arrangement a point source of light S is placed 60 cm behind the convex lens of focal length 30 cm and 2 cm above the common principal axis of the convex lens and the convex mirror.Then the x-coordinate of the final image of the source is.​

Answer»

Answer:

X coordinate is negative SIDE i.e on the same side of the source and left side tonthe lens

Explanation:

Becuase the image formed by the lens is at BEHIND it and then it FALLS on the diverging mirror and THEREBY REFLECTED and comes back to same side i.e positive x coordinate



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