Team 1
0
Team 2
0
Teams
Name
Score
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Loading
×
heart
Other team wins 20 points!
Oops!
×
rocket
Go to first place!
Okay!
×
gift
Win 25 points!
Okay!
×
banana
Go to last place!
Oops!
10
×
Which has the higher wavelength: infrared or UV rays?
UV rays
Oops!
Check
Okay!
Check
15
×
Explain the relationship between pitch and frequency of a sound wave.
a higher pitched sound has a higher frequency
Oops!
Check
Okay!
Check
10
×
Which type of electromagnetic wave is used to transmit cell phone signals?
radio
Oops!
Check
Okay!
Check
15
×
Microwave ovens heat up food by heating the _______ in the food.
water molecules
Oops!
Check
Okay!
Check
10
×
Which type of electromagnetic radiation do we use sunblock to protect against?
ultra-violet
Oops!
Check
Okay!
Check
15
×
What does letter A represent on this wave?
crest
Oops!
Check
Okay!
Check
15
×
Name the colors of light on the visible spectrum, in order, starting with the largest wavelenght.
red, orange, yellow, green, blue, indigo, violet
Oops!
Check
Okay!
Check
×
heart
Other team wins 20 points!
Oops!
×
star
Double points!
Okay!
×
gift
Win 25 points!
Okay!
×
baam
Lose 25 points!
Oops!
10
×
Which is faster? A light wave or sound wave?
light
Oops!
Check
Okay!
Check
15
×
What type of wave is shown here?
compression
Oops!
Check
Okay!
Check
15
×
What type of wave is pictured here?
electromagnetic
Oops!
Check
Okay!
Check
10
×
Give an example of something that is transparent.
window, lens, glass, air, window, clear water bottle, etc.
Oops!
Check
Okay!
Check
×
eraser
Reset score!
Oops!
×
gift
Win 15 points!
Okay!
×
gift
Win 10 points!
Okay!
×
baam
Lose 25 points!
Oops!
10
×
What is seen in this picture?
transmission
Oops!
Check
Okay!
Check
15
×
The maximum distance the molecules of a medium are displaced from their rest position is the
amplitude
Oops!
Check
Okay!
Check
×
Restart
Review
Join for Free
;
Your experience on this site will be improved by allowing cookies.
Allow cookies
