
Science
7th Grade
NGSS covered
Used 4+ times

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18 questions
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1.
MULTIPLE CHOICE QUESTION
1 min • 2 pts
Which EM waves have the longest wavelength?
radio
x-rays
ultraviolet
gamma rays
Tags
NGSS.HS-PS4-1
2.
MULTIPLE CHOICE QUESTION
1 min • 2 pts
Which EM waves have the shortest wavelength?
radio
x-rays
ultraviolet
gamma rays
3.
MULTIPLE CHOICE QUESTION
1 min • 2 pts
Which wave has the highest frequency?
A
B
C
None (same frequency)
Tags
NGSS.MS-PS4-1
4.
MULTIPLE CHOICE QUESTION
30 sec • 2 pts
Which wave has the longest wavelength?
A
B
C
None (same wavelength)
Tags
NGSS.MS-PS4-1
5.
MULTIPLE CHOICE QUESTION
1 min • 2 pts
how fast do electromagnetic waves travel through the vacuum of space?
they don't
250,000,000 m/s
the speed of light
100mph
Tags
NGSS.HS-PS4-1
NGSS.HS-PS4-3
6.
MULTIPLE CHOICE QUESTION
1 min • 2 pts
Which Electromagnetic waves help doctors detect a broken bone inside your body?
UV light
Gamma ray
X ray
Tags
NGSS.MS-PS4-2
7.
REORDER QUESTION
1 min • 2 pts
Order these radiant energy forms from least energy to most energy
microwave
infrared
visible
radio
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