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OPTICS - Coggle Diagram
OPTICS
geometric optics
studies the behavior of light propagated in straight lines
Quantum optics
corpuscle light
nature of light
electromagnetic wave
emits photons
doppler effect
FREQUENCY
Increase de frequency is called blueshift
decrease the frequency is called; redshift
3x10^8 m/s
SPEED OF LIGHT
v= s/t= 3x10^11m/ 1300s= 2.31x10^8 m/s
REFLECTION OF LIGHT
mirrors
the ray of light reaches called
incident
repulsed ray
reflected
MIRRORS AND LENSES
plane mirror
spherical mirror
concave mirror and convex mirror
REFRACTION OF LIGHT
n= sin°/ sin°
angle of internal reflection i
s critical angle
total internal reflection
LENSES
diverging lenses
coverging lense
