Light

What color has the shortest wavelength, or the highest frequency?

• yellow
• blue
• red
• violet

What does reflection mean?

• bending light
• bouncing light

What does refraction mean?

• bending light
• bouncing light

What type of waves does light travel in?

• transverse
• compression
• high and low waves
• waves like the ocean

What is this a picture of?

• reflection
• refraction

Why does light refract?

• speeds up

• gets hot

• slows down

• gains energy

Light travels through an object during

• absorption

• reflection

• transmission

• diffraction

The full spectrum of light energy is called the__________

• broad spectrum
• electromagnetic spectrum
• helium spectrum 
• natural light spectrum

Electric and magnetic fields produce

• electricity
• magnets
• longitudinal waves
• light

What is the earth's primary source of light energy?

• moon

• sun

• waves

• fire