Concave Mirror|Convex Mirror|Mirror Formulae|आवर्धन|प्रश्न-अभ्यास

For Convex Mirror

For Concave Mirror

Concave & Convex Mirror||Focal Length||Mirror Formula

Spherical Mirror||Sign Convention||Mirror Formula||Magnification

Uses Of Concave Mirrors|Image Formation By A Convex Mirror |Uses Of Convex Mirrors|New Cartesian Sign Convention For Reflection By Spherical Mirrors|Mirror Formula|Magnification (m)|Exercise Questions|OMR

Reflection|Properties Of The Image Formed By A Plane Mirror|Spherical Mirrors|Some Basics|Uses Of Concave Mirrors|Uses Of Convex Mirror|Questions|OMR

A point object is placed at equal distance 3 f in front of a concave mirror, a convex mirror and plane mirror separately (event-1). Now, the distance is decreased to 1.5 f from all the three mirror (event-2). Magnitude of focal length of convex mirror and concave mirror is f . Then choose the correct options.

Giving reasons, the 'signs' (positive or negative) which can be given to the following : (a) object distance (b) image distances ( c) image distances (u) for a concave mirror or convex mirror (v) for a concave mirror (v) for a convex mirror

Which of the following are concave mirrors and which convex mirror ? Shaving mirrors, Car headlight mirror, Searchlight mirror, Driving mirror, Dentist's inspection mirror, Torch mirror, Staircase mirror in a double-decker bus, Make-up mirror, Solar furnace mirror, Statellite TV dish, Shop security mirror.