Light Wavelength

What is the Order of the visible portion of the Electromagnetic System?

• Red,Yellow,Orange,Green,Blue,Indigo,Violet

• Red,Orange,Yellow,Green,Blue,Indigo,Violet

• Violet,Indigo,Green,Blue,Red,Orange,Yellow

• Violet,Blue,Red,Orange,yellow,green,Indigo

Shorter Wavelengths have ____Energy,Longer Wavelengths___Energy?

• Lower,Higher

• Higher,Lower

Tags

NGSS.HS-PS4-1

Which color has the shortest wavelength?

• Red

• Orange

• Yellow

• Blue

Which of the following lists the electromagnetic waves in order of increasing wavelength?

• X-rays, visible light, radio waves

• gamma rays, microwaves, UV rays

• infrared rays, radio waves, x-rays

Electromagnetic waves that help your body produce vitamin D are called?

• ultraviolet rays

• x-rays

• gamma rays

Tags

NGSS.HS-PS4-3

Shorter Waves have ____Energy,Longer Waves___Energy?

• Lower,Higher

• Higher,Lower

Tags

NGSS.HS-PS4-1

Ultra Violet?

• Can carry more Energy than Visible light and Longer wavelengths, Lowest frequency.

• Can Carry more Energy than X-rays

• Can Carry more Energy than Visible Light and Shorter Wavelengths,Higher Frequency than Visible Light.

• Can Carry more Energy than Gamma rays.

Tags

NGSS.HS-PS4-1

NGSS.HS-PS4-3

NGSS.HS-PS4-4

Select the correct order of waves on the EMS from the longest wavelength to the shortest wavelength

• Radio, Micro, Infra, Visible, Ultra, X-ray, Gamma

• Gamma, X-ray, Ultra, Vis, Infra, Micro, Radio

• Vis, Micro, Infra, Ultra, X-ray, Gamma, Radio

• Micro, Radio, Vis, Infra, Ultra, X-ray, Gamma

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

• Gamma Rays

• Radio Waves

• Visible Light

• Infrared rays

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