Q.1
All objects are capable of _______.
  • absorbing light
  • refracting light
  • reflecting light
  • blocking light
Q.2
Dense mass will do this to light.
  • Block its ability to be absorbed
  • Angle the light away from the mass
  • Slow the speed down
  • Allow the light to be reflected
Q.3
A rainbow is an example of a light’s ___________.
  • refraction
  • reflection
  • electromagnetic wave
  • law
Q.4
The angle of bounced light will be equal to the angle in which the light first touched the surface. This is known as ____________.
  • Laws of Light
  • Law of Reflection
  • Law of Refraction
  • Newton's Law
Q.5
Which of the following colors is NOT a part of the visible light spectrum?
  • Red
  • Yellow
  • Orange
  • Brown
Q.6
This is known as the portion of the electromagnetic spectrum that is visible to the human eye.
  • Visible light spectrum
  • Laws of Light
  • Law of Reflection
  • Optical illusion
Q.7
The first optic lens was developed by_______.
  • ancient Egyptians and Mesopotamians
  • Sir Isaac Newton
  • Aristotle
  • ancient Assyrians and Romans
Q.8
Light travels at the speed of ___________.
  • 186,000 miles per second
  • 106,000 miles per second
  • 196,000 miles per second
  • 108,000 miles per second
Q.9
The study of light is called _____.
  • prism
  • optics
  • spectrum
  • reflection
Q.10
When you can see light it is referred to as being ______.
  • reflective light
  • visible light
  • a prism
  • translucent
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