Question

plz explain me the meaning of the sentence : wave is the two nearest Particles in same phase what is phase plz explain it is urgent​

Answer 1

So Mate Let Me Explain It To You Mathematically.

You Have Asked What Is The Meaning Of Phase In Definition Of Wave.So Let Me Explain It To You.The phase of the wave is the quantity inside the brackets of the sin-function, and it is an angle measured either in degrees or radians. ϕ=(2πλx−2πTt) The phase of a wave is not a fixed quantity. Its value depends on what point along the x-axis and at what time you observe the wave.PLEASE NOTE THAT ϕ=(2πλx−2πTt) IN THE EQUATION IS REALLY REALLY VERY IMPORTANT.SO YOU MUST REMEMBER IT MATE.

HOPE YOU GOT IT MATE....:D