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WorksheetsLight
Total questions: 10
Worksheet time: 5mins
How do you call objects that emit light?
luminous
non-luminous
opaque
transparent
The following are natural sources of light in the surroundings, EXCEPT__________.
fire
flashlight
jellyfish
lightning
Which of the following items best describes the nature of light?
current and wave
mass and particle
point and wave
wave and particle
According to Louis de Broglie, why is light said to have a dual nature?
It shows the properties of wave only.
It exhibits the properties of reflection.
It has both interference and polarization effect.
It displays the properties of both wave and particle.
The following objects are luminous, EXCEPT__________________.
sun
moon
burning wood
flashlight switched on
What do you call the materials do not allow light to pass through instead it will be absorbed and converted into heat?
Transparent
Opaque
Translucent
Reflection
What do you call the materials allow light to get through?
Reflection
Opaque
Transparent
Translucent
Incandescent bulb, candle, matches, and gas lamps are examples of ____________.
luminous
non-luminous
natural source
man-made source
Who is the scientist that proposed the Electromagnetic Theory of Light?
Isaac Newton
Christian Huygens
Louis de Broglie
James Clerk Maxwell
Who is the scientist who believed that light behaves like a wave?
Louis de Broglie
Isaac Newton
James Clerk Maxwell
Christian Huygens
