What Is the Phase Difference at Any Given Instant Between

question 45

Multiple Choice

What is the phase difference at any given instant between two points on a wave that are 1.52 m apart if the wavelength of the wave is 2.13 m?

• A) 0.430 rad
• B) 2.70 rad
• C) 4.48 rad
• D) 44.0 rad
• E) 119 rad