Multiple Choice
In angstroms (Ǻ) , the visible wavelengths of electromagnetic radiation have a range of
A) 40 Ǻ to 70 Ǻ.
B) 400 Ǻ to 700 Ǻ.
C) 4000 Ǻ to 7000 Ǻ.
D) 40,000 Ǻ to 70,000 Ǻ.
Correct Answer:
Verified
Correct Answer:
Verified
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