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Mathematics
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OpenStudy (anonymous):
10
Marks: 1
Electromagnetic waves with the longest wavelengths have the highest frequencies.
Answer:
TrueFalse
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OpenStudy (across):
Frequency and wavelength are synonyms.
OpenStudy (anonymous):
what do you mean??
OpenStudy (anonymous):
10
Marks: 1
Electromagnetic waves with the longest wavelengths have the highest frequencies.
Answer:
TrueFalse
OpenStudy (anonymous):
False
OpenStudy (anonymous):
false
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OpenStudy (anonymous):
A diagram that shows the amount of energy that moves from one feeding level to another in a food web is called a/an _________________.
OpenStudy (anonymous):
a. food chain
b. ecosystem
c. energy pyramid
OpenStudy (anonymous):
WHAT are you asking your test questions on here??!?!?!
OpenStudy (anonymous):
speed of light= wave length * frequency
OpenStudy (anonymous):
That's for electromagnetic waves
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OpenStudy (ash2326):
False
\[\lambda=C/\nu\]
lambda=wavelength
nu=frequency
c=speed of light
wavelength is inversely propotional to frequency.
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