Title: What is interference wave?
Category: 2D Wave Interference
Summary: This is some simple examples of what is interference and how can we count if two waves are added together in the 2_D graph.
https://blogs.ubc.ca/phys101/files/gravity_forms/1-72f8f8fec225ededbd95c074100f3d9f/2015/03/PHYS-101-LO.jpg