• JEE Main & Advanced
• 
• 11th
• 
• Physics
• Back to Doubt Clearing

Q.

A sine wave is travelling in a medium. At a instance, a particular particle has zero displacement. The particle closest to it having zero displacement and moving in the same direction is

(a) \( \frac\lambda {4}\)

(b) \( \frac\lambda {3}\)

(c) \(\lambda\)

(d) \( \frac\lambda {2}\)