Question

Suppose we are given a scale length of an acoustic guitar at 26.3 inches. Use the rule of 18 to estimate how many inches the second fret should be placed below the first fret? Write your answer correct to two decimal places. Do not include units in your answer.

Answer 1

The second fret should be placed approximately 1.46 inches below the first fret based on the rule of 18.

Step-by-step explanation:

The rule of 18 is a principle used in guitar playing to estimate the distance between frets.

According to this rule, each fret should be placed at a distance equal to 1/18 of the scale length below the previous fret.

In this case, the scale length of the acoustic guitar is 26.3 inches.

To estimate the distance between the first and second fret, we can calculate 1/18 of the scale length:

First fret distance = 26.3 inches / 18

= 1.4611 inches

Therefore, the second fret should be placed approximately 1.46 inches below the first fret based on the rule of 18.