Leadership

Physics

Test your understanding of this lesson Formation of image by a convex mirror:-

1)
A convex mirror always form
  • a virtual image
  • a real image
  • a magnified image
  • a inverted image
2)
View finder in a car is formed by
  • convex lens
  • convex mirror
  • concave lens
  • concave mirror
3)
The relation between focal length(f) and radius of curvature(r) is
  • f=2r
  • r=2f
  • f:r=1:3
  • f:r=1:4
4)
A convex mirror always form a
  • real image
  • erect image
  • inverted image
  • enlarge image
5)
An image produced by a convex mirror is always
  • diminished image
  • enlarge image
  • inverted image
  • real image
Hand draw

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