Electromagnetic Spectrum and Waves

The distance between two crests or two troughs of a wave is called:

• frequency

• amplitud

• wavelength

• hertz

How fast does light travel?

• 100,000 km/s

• 200,000 km/s

• 300,000 km/s

• 400,000 km/s

Which has the LONGEST wavelength and, therefore, the lowest frequency/energy

• Gamma Rays

• Radio Waves

• Visible Light

• Infrared rays

Tags

NGSS.HS-PS4-1

Which has the SHORTEST wavelength and, therefore, the highest frequency/most energy

• Radio waves

• Ultraviolet Rays

• Gamma Rays

• X-rays

Tags

NGSS.HS-PS4-1

Which section of the spectrum is the ONLY one we can see?

• X-rays

• Visible Light

• Gamma Rays

• Ultraviolet Rays

As the frequency of an electromagnetic wave increases, the amount of energy in that wave...

• increases.

• decreases.

• stays the same.

Tags

NGSS.HS-PS4-1

The blue section of the wave is measuring _________________.

• wavelength

• crest

• trough

• amplitude 

Tags

NGSS.MS-PS4-1

How much of the electromagnetic spectrum is made up of visible light?

• only a small portion

• a very l;arge portion

• about half

Order Of the Electromagnetic System?

• Radio Waves,Microwaves,Infrared,Visible Light,X-rays,Ultra Violet,Gamma.

• Radio Waves,Microwaves,Infrared,Visible Light,Ultra Violet,X-rays,Gamma.

What is the Electromagnetic Spectrum?

• A Group of Energy Waves That are Visible to the human Eye.

• The name Given to a Group of Waves that mostly are Invisible and can travel through empty Or outer Space.

Tags

NGSS.MS-PS4-2