Electromagnetic Spectrum L4.1 & 4.2

Which of the following has the shortest wavelength?

• microwaves

• UV rays

• Infrared

• the color blue

Which of the following has the most energy?

• Red

• Blue

• Green

• Violet

Which of the following has the longest wavelength?

• Infrared

• The color Indigo

• gamma rays

• TV

Which of the following has the least amount of energy?

• UV rays

• The color yellow

• infrared

• Gamma rays

Which of the following has the shortest wavelength?

• Gamma rays

• The color blue

• AM radio

• Infrared

Which of the following has the highest frequency?

• TV

• Microwaves

• the color indigo

• ultraviolet rays

Which of the following would have the lowest frequency?

• infrared

• The color red

• X-rays

• TV

Which of the following has the lowest frequency?

• The color blue

• The color green

• The color yellow

• The color violet

Which of the following has the lowest energy?

• The color yellow

• The color blue

• The color indigo

• The color orange

The human eye is only capable of seeing which electromagnetic wave?

• Infrared Light

• Ultraviolet Light

• Visible Light

• All of the above