The Wavelength of a Certain Laser Is Where

question 9

Multiple Choice

The wavelength of a certain laser is where Express this wavelength in nanometers.

• A) 3.5 × 10² nm
• B) 3.5 × 10³ nm
• C) 3.5 × 10¹ nm
• D) 3.5 × 10⁴ nm

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