Ch. 26, 27 & 28 review

What type of wave is light?

• mechanical wave

• electromagnetic wave

• wavelength

• frequency

Tags

NGSS.HS-PS4-3

NGSS.HS-PS4-4

Which type of electromagnetic waves carry the most amount of energy?

• gamma waves

• light waves

• microwaves

• radio waves

Tags

NGSS.MS-PS4-2

What is the term used to measure the amount of light energy?

• wavelength

• frequency

• intensity

• amplitude

Which type of wave of the Electromagnetic Spectrum is the longest?

• Radio Waves

• Gamma Rays

• X-Rays

• Infrared

Which type of wave of the Electromagnetic Spectrum is the shortest?

• Radio Waves

• Gamma Rays

• X-Rays

• Infrared

Which type of Electromagnetic wave is most harmful to humans?

• Infrared

• Ultraviolet

• Gamma

• Microwave

Tags

NGSS.HS-PS4-4

A _______________________is a light particle. They travel forever in a straight line, unless something changes its motion.

The _________________states the angle of incidence (arrival angle) is equal to the angle of reflection.

Tags

NGSS.MS-PS4-2

What type of reflection occurs when Light hits a rough surface and bounces all over the place?

• Direct reflection

• Diffuse reflection

• Diffuse refraction

Tags

NGSS.MS-PS4-2

___________is the bending of light through a medium, (like air, glass or water) if it enters at an angle.

• Reflection

• Refraction

Tags

NGSS.MS-PS4-2