Question

Take the number where the emission line is. Times is by 10⁻⁹. Then do (3.0 * 10⁸) / the number you got?

Answer 1

To solve the problem, multiply the number by 10^-9 and then divide 3.0 x 10^8 by the result.

Step-by-step explanation:

To solve this problem, we need to follow the given steps:

• Multiply the number with the emission line by 10-9.
• Divide 3.0 x 108 by the number obtained from step 1.

1. Let's assume the number with the emission line is x. So, after multiplying x by 10-9, we get 10-9x. Now, dividing 3.0 x 108 by 10-9x gives us (3.0 x 108) / (10-9x). Make sure to substitute the actual value of x in this expression to get the final answer.