Leadership

Physics

Test your understanding of this lesson Formation of image by reflection:-

1)
In case of real image-
  • Image can be cast on screen
  • Image appears to diverge from a point
  • Both (a) & (b)
  • None of above
2)
In case of virtual image-
  • Image can be cast on screen
  • Image appears to diverge from a point
  • Both (a) & (b)
  • None of above
3)
Reflection from a mirror gives-
  • real image
  • Virtual image
  • Both (a) & (b)
  • none of above
4)
The real image and virtual image-
  • Light rays appear to diverge
  • Light rays appear to converge
  • ‘a’ is true for real image and ‘b’ is true for virtual image
  • ‘b’ is true for real image and ‘a’ is true for virtual image
5)
The real image and virtual image orientation-
  • Image is inverted wrt the object
  • Image is erect wrt object
  • 'a' is true for real image and “b” is true for virtual image
  • 'b' is true for real image and “a” is true for virtual image
Hand draw

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