Question

In case of stationary waves all the particles of the medium between two nodes vibrate


1) in phase with different amplitudes and time periods
2) in phase with different time periods and same amplitude
3) in phase with different amplitude and same time periods
4) same time period, different phases and different amplitudes

Answer 1

Answer:

EXPLANATION: In a stationary wave all the particles between consecutive nodes vibrate in phase. ... The particles on the different sides of a node do not vibrate in phase but they have a phase difference of π. So the alternate parts between the consecutive nodes vibrate in phase.