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Physics CBSE Live product
Class 8
Light: Mirrors and lenses
Lens
4.
Convergence and divergence of lenses
Question:
2
m.
Choose the best answer for the following.
1.
When a parallel beam of light passes through a convex lens, the rays
scatter randomly
converge to a point
diverge outward
remain parallel
2.
The point where the light rays appear to come from after passing through a concave lens is called the
centre
focus
aperture
pole
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