Font size
WorksheetsConcepts of Light Quiz
Total questions: 10
Worksheet time: 4mins
Which of these colors of light has the longest wavelength?
Light travels in a (a) as long as it is travelling in the same medium. This property of light is called Rectilinear Propagation of light
What is speed of light
2 X 108 m/sec
3 X 108 m/sec
2.25 X 108 m/sec
3.36 X 10 m/sec
What is this?
Ray of light
Beam of light
Divergent beam of light
Convergent beam of light
Which phenomenon causes the sky to appear blue on a clear day?
Reflection
Dispersion
Scattering
Refraction
Luminous means
Objects that are in space
Objects that give their own light
Objects that are shiny
Objects that are very huge
What do we call the bouncing back of light rays from a surface?
What type of energy does light primarily carry?
The mirror shown in the image curves outward and can produce a smaller image. What is it called?
Convex mirror
Concave mirror
Plane mirror
Reflecting mirror
What phenomenon occurs when light waves change direction as they pass from one medium to another?
