Find the property that does not match concave mirrors

Exercise and reference answers

Questions

1. Items

   1. Always forms diminished image
   2. Can form real image
   3. Can form virtual image
   4. Used in shaving mirrors

   Reason

   Concave mirrors can form magnified or diminished images depending on object position.

   Odd item

   Always forms diminished image

2. Items

   1. Always forms virtual image
   2. Forms real image when object close
   3. Always forms erect image
   4. Always forms diminished image

   Reason

   Convex mirrors never form real images.

   Odd item

   Forms real image when object close