- #1

Sora730

- 1

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## Homework Statement

Two point sources S

_{1}and S

_{2}, oscillating in phase send waves into the air at the same wavelength 1.98m. Given that there is a nodal point where the two waves overlap, find the smallest correspondign path length difference.

The only given i can obtain form this is the wavelength 1.98

i am unable to find what else is given

**2. Homework Equations [/b**

|PS

n = nodal line

I was unable to attempt at the solution due any unknown given sorry..

if i have the givens then i can use the equation i believe and obtain the right answer

|PS

_{2}-PS_{1}| = n(wavelength)n = nodal line

## The Attempt at a Solution

I was unable to attempt at the solution due any unknown given sorry..

if i have the givens then i can use the equation i believe and obtain the right answer