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Physics CBSE Live product
Class 10
Light reflection and refraction - Old
Spherical mirrors
11.
Uses of concave and convex mirror
Question:
4
m.
Choose the correct answer:
1
.
A full-length image of a distant tall building can definitely be seen by using
both concave as well as plane mirror
a concave mirror
a plane mirror
a convex mirror
2
.
In torches, searchlights and headlights of vehicles the bulb is placed
very near to the focus of the reflector
at the centre of curvature of the reflector
between the focus and centre of curvature of the reflector
between the pole and the focus of the reflector
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