EM Spectrum, Bohr Models, Valence Electrons, Energy Rings

If the wavelength of an electromagnetic wave is longer, what is true about the energy? 

• Energy is higher.
• Energy is lower. 
• Energy is not dependent on wavelength. 
• energy is cancelled out

Tags

NGSS.HS-PS4-1

A wave with a large wavelength will have a ______ frequency and _____ energy

• high, low
• high, high
• low, high
• low, low

Tags

NGSS.HS-PS4-1

As wavelength increases, frequency ___________.

• increases

• decreases

• stays the same

• unknown

Tags

112.35.c.6.B

As frequency increases, energy ________.

• increases

• decreases

• stays the same

• unknown

Tags

112.35.c.6.B

What happens to frequency when wavelength decreases?

• stays the same

• decreases

• increases

• There is no relationship between wavelength & frequency.

Tags

NGSS.HS-PS4-1

Color with the highest frequency

• Red

• Yellow

• Blue

• Violet

Tags

NGSS.HS-PS4-1

NGSS.HS-PS4-4

Color with the longest wavelength

• Red

• Yellow

• Blue

• Violet

Tags

NGSS.HS-PS4-1

Which EM waves have the longest wavelength?

• radio

• x-rays

• ultraviolet

• gamma rays

Tags

NGSS.HS-PS4-1

Which EM waves have the shortest wavelength?

• radio

• x-rays

• ultraviolet

• gamma rays

Tags

NGSS.HS-PS4-1

Lowest energy state of an atom

• Ground
• Excited