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Sodium Chloride is also know as...
Salt
What are the colors in the light spectrum?
Red, Orange, Yellow, Green, Blue, Indigo, Violet
A lens that curves inward on both sides is...
Concave
Occurs when a wave bounces off an object.
Reflection
The NH state bird is the...
Purple Finch
Light waves are transversal sound waves are...
Longitudinal
I when light strikes a polar bear what color(s) is/are reflected
All of them
You may need glasses if this point is in front of or behind your retina.
Focal Point
Occurs when a wave bends as it passes from one material to another.
Refraction
How long is a marathon?
26.2 Miles
The formula for density is...
D=M/V
Objects in mirrors are closer than they appear because your side mirror is this type
Convex Mirror
Light easily passes through glass because it is...
Transparent
A material that scatters light as it passes through is...
Translucent
Are we getting an Ikea at the old mall? What is the country of origin?
Sweden
A number above 7 on a pH scale means the substance is...
Basic or a base
Which color on the spectrum has the longest wavelength?
Red
What property of a lens determines how much refraction occurs
How much its curved
Plastic tubes that transport light that carries data is called...
Fiber optics
How many minutes are in a year?
525,600
The periodic table is ordered by the number of these in each element
Protons
L.a.s.e.r. is an acronym that stands for...
Light Amplification by Stimulated Emission of Radiation
A curved piece of glass used to refract light
Lens
An object or material completely blocks light from passing through, making it impossible to see through is...
Opaque
How many prime numbers are between 1 and 50
15