Question

16. c= vλ. If c = 2.998 x 10^8 m/s, v= 4.41 x 10¹4 s-¹; find a value for λ.

Answer 1

6.80 x 10⁻⁷ m

Explanation:

You can find the value of λ by inserting the given values into the equation and simplifying.

c = vλ <----- Given equation

2.998 x 10⁸ m/s = (4.41 x 10¹⁴ s⁻¹)λ <----- Insert values

6.80 x 10⁻⁷ m = λ <----- Divide both sides by 4.41 x 10¹⁴