Abeka 5th Grade Science Quiz 7
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How fast does light travel?
186,000 miles per second
List the colors of the spectrum in order
red, orange, yellow, green, indigo, violet
What is the bouncing of light called?
reflection
What is the bending of light called?
refraction
Who invented the light bulb?
Thomas Edison
What does concave mean?
curving in or hollowed inward
convex
curving out or extending outward
The ablility to do work is called
energy
What is an object that lets light pass through it completely?
transparent
