MindMap Gallery SPHERICAL MIRRORS
Science Holiday Homework AYUSHMAN SAIKIA, X-L SPHERICAL MIRRORS 1. CONCAVE MIRROR 2. CONVEX MIRROR KNOWN AS CURVE MIRROR HAVE CURVED SURFACE AREA REFLECTS LIGHT USES
SPHERICAL MIRRORS
1. CONCAVE MIRROR
FORMS REAL FOCUS
FORMS BOTH VIRTUAL & REAL IMAGES DEPENDINGON THE DISTANCE OF OBJECTFROM THE MIRROR
DIVERGING MIRRORS
THE IMAGE
REFLECTION TAKES PLACE AT INNER PART
2. CONVEX MIRROR
FORMS VIRTUAL FOCUS
ALWAYS FORMS A VIRTUAL & UPRIGHT IMAGE
CONVERGING MIRRORS
REFLECTION TAKES PLACE AT OUTER PART
KNOWN AS CURVE MIRROR
HAVE CURVED SURFACE AREA
REFLECTS LIGHT
USES
1) Shaving mirrors 2) Head mirrors 3) reflector of a torch 4) Astronomical telescopes 5) Headlights 6) Solar furnaces
1) REAR VIEW MIRRORSOF VEHICLES. 2) REFLECTORS IN STREET LAMPS 3) SUNGLASSES4) TELESCOPES5) SECURITY PURPOSES
FORMULAE:1/f=1/v/+1/u
IMAGE FORMATION
BY AYUSHMAN SAIKIAX-L, ROLL NO.14
SCIENCE HOLIDAY HOMEWORK