28 Do Now
Authored by Ravi Sawh
Physics
9th Grade
NGSS covered
Used 1+ times
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20 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the formula to calculate the velocity of an electromagnetic wave in a vacuum?
Tags
NGSS.HS-PS4-1
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the speed of light in a vacuum?
Tags
NGSS.HS-PS4-1
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Tags
NGSS.HS-PS4-1
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Tags
NGSS.HS-PS4-1
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the unit of frequency?
Meters (m)
Hertz (Hz)
Seconds (s)
Joules (J)
Tags
NGSS.HS-PS4-1
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Tags
NGSS.HS-PS4-1
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following electromagnetic waves has the longest wavelength?
Gamma rays
X-rays
Radio waves
Ultraviolet rays
Tags
NGSS.HS-PS4-1
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