1.

A convex lens of focal length 1.0 m and a concave lens of focal length 0.25 m are 0.75 m apart. A parallel beam of light is incident on the convex lens. The beam emerging after refraction from both lenses is

A. Parallel to the principal axis
B. Convergent
C. Divergent
D. None of the above
Answer» B. Convergent


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