A video which serves to illustrate the general approach to identifying conditions for achieving perfectly constructive or destructive interference between two waves.
On this page of the site you can watch the video online Problem Solving: Interference Conditions with a duration of hours minute second in good quality, which was uploaded by the user Physics and Astronomy Videos 18 May 2019, share the link with friends and acquaintances, this video has already been watched 201 times on youtube and it was liked by 1 viewers. Enjoy your viewing!