51.1k views
1 vote
40 POINTS

The wavelength of violet light in a spectrum is about 0.0000004 meters. which number best approximates this length as a power of 10
A. 4 x 10^-7
B. 4 x 10^-6
C. -4 x 10^7
D. 4 x 10^7

1 Answer

2 votes

Answer:

Explanation:

User Cherrylyn
by
7.7k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories