Science

Cold Stone Ice cream

200

What color wave has the longest wavelength?

Red 

 or

Purple

Red

Carl's Jr

200

What is the highest point of a wave?

Crest

  or

Trough

Crest

Ihop

200

What color wave has the shortest wavelength?

Red

 or

Purple

Purple

400

What is an example of a digital device?

I phone

    or

Telephone

I phone

Popeyes

200

When the wavelength increases the frequency
________.

Increases

     or

Decreases

Decreases

400

What is an example of an analog device?

Telephone

      or

I phone

Telephone

Mc.Donald's

200

As the wavelength decreases the frequency_________.

Increases

     or

Decreases

Increases