The shortest height of a vertical mirror required to see the entire image of a man, will be

Assertion : When the object moves with a velocity vec(v ) , its image in the plane mirror moves with a velocity of -5 vec( v ) . With respect to the object , Reason : the minimum height of the mirror to be required to see the full image of man of height h is (h)/(3)

Minimum Size OF mirror required to see full image

Find the minimum height of a mirror required to see the complete wall behind him.

Show that the minimum size of a plane mirror required to see the full image of an observer is half the size of that observer.

Show that the minimum size of a plane mirror required to see the full image of an observer is half the size of that observer.

Find the minimum size of mirror required to see the full image of a wall behind a man standing at the centre of room, where H is the height of wall.