Practice Test | Kullabs.com
0%
  • If magnification of image is equal to 1, then the height of the image is ______ the height of the object.

    larger than
    greater than
    smaller than
    none of them
    all of them
    equal to
  • If magnification is less than one, then the height of the image is ______ the height of the object.

    all of them
    two times
    smaller than
    none of them
    equal to
    greater than
  • If magnification is greater than one, then the height of the image is ______ the height of the object.

    larger than
    all of them
    smaller than
    equal to
    half
    none of them
  • The real image is formed at the point where the refracted rays _____ meet.

    seems to
    none of them
    all of them
    not exactly
    appear to
    actually
  • The virtual image is always ______.

    inverted
    none of them
    erect
    small
    parallel
    all of them
  • You scored /5


    Take test again