Wave Properties
Digital
Digital 2 & wild card
Wild Card
100
the bottom point of a wave
What is a trough?
100
The type of signal that can be described as continuous
What is analog?
100
the code made of 0s and 1s
What is binary?
100
the material a wave travels through
What is a medium?
200
the amplitude of this wave
What is 3 cm?
200
this is what FM stands for
What is frequency modulation?
200
signal that is easier to store
what is digital?
200
a wave where the particles of the wave move parallel to the direction of the wave
what is a longitudinal wave?
300
the change in wavelength when frequency increases
What is wavelength gets shorter?
300
type of wave that is less susceptible to noise when used for communication
What is digital?
300
this is what happens to light at a prism
What is refraction?
300
the wave property that determines how loud a sound is
What is amplitude?
400
where you can measure the wavelength
What is crest to crest OR trough to trough OR node to node to next node?
400
The type of wave shown here
What is AM?
400
going from code back into words/pictures
What is decoding?
400
The color the object looks to Lil Bro
(red object, magenta filter)
What is red?
500
The type of wave that doesn't need a medium to travel
What is an electromagnetic wave?
500
first step in sending a text message on a wave
What is encoding (in binary)?
500
color(s) of light that can be transmitted through a red and green filter stacked on top of each other
What is none?
500
the type of wave that sound is (2 answers, need both)
What is longitudinal and mechanical?