Question

A ruby-red laser has a wavelength of 694 nanometers (or 694 X 10 rais to -9 m)
express wavelength 732 nanometers of another laser in standered form in terms of meters.

A) 732 X 10 rais to -9
B)7.32 X 10 rais to -7
C) 7.32 X10 rais to -11
D) none of these

Answer 1

Answer:

srrrrrry

Explanation:

I didn't know