Electromagnetic Spectrum

Front

The frequency of infrared waves is.. Options: 10¹² Hz, 10²⁰ Hz, 10⁴ Hz, 10¹⁵ Hz

Back

10¹² Hz

Tags

NGSS.HS-PS4-1

Front

What is the correct order of the visible light spectrum starting with the longer wavelength? Options: Red, yellow, orange, blue, violet, indigo; Violet, indigo, blue, green, yellow, orange, red; Green, yellow, blue, indigo, red, orange; Red, orange, yellow, green, blue, indigo, violet

Back

Red, orange, yellow, green, blue, indigo, violet

Tags

NGSS.HS-PS4-1

Front

Example of a wave with a long wavelength and low frequency: Gamma rays, Infrared, Radio, Visible light

Back

Radio

Tags

NGSS.HS-PS4-1

Front

What gases are in the unknown mixture? Options: Gas B & Gas D, Gas C & Gas B, Gas A & Gas D, Gas D & Gas C

Back

Gas A & Gas D

Tags

NGSS.MS-PS1-2

Front

An example of a wave with a short wavelength, high frequency, and high energy is a (Options: X-ray, Microwave, Visible light wave, Infrared wave)

Back

X-ray

Tags

NGSS.HS-PS4-1

Front

What waves have the lowest energy? Options: Gamma rays, Visible light waves, Radio waves, X rays

Back

Radio waves

Tags

NGSS.HS-PS4-4

Front

Which color has the longest wavelength?

Back

Red

Tags

NGSS.HS-PS4-1

Front

Quasars are extremely distant celestial bodies. A certain quasar was emitting waves with a frequency of 1.41 x 10⁹ Hz. Investigators were most likely using a telescope that detects -

microwaves

,

visible light

,

x-rays

,

gamma rays

Back

microwaves

Tags

NGSS.HS-PS4-1

NGSS.HS-PS4-3

Front

Scientists observed a celestial object emitting a wavelength of 3 x 10^-10m. What type of telescope did the scientists have to use to view this?

Back

X-ray

Tags

NGSS.HS-PS4-1

Front

Scientists observed a celestial object emitting waves with a frequency of 1.41 x 10⁸ Hz. What type of telescope did the scientists have to use to view this object? Options: Radio wave, Microwave, X-ray, Ultraviolet wave

Back

Microwave

Tags

NGSS.HS-PS4-1