How energy is conserved in destructive interference of plane waves?
11632
What happens to the energy when waves perfectly cancel each other?
67701
The energy of an electromagnetic wave
108353
Coherent sources for interference
109283
How to explain the relationship between wave's amplitude and intensity?
124744
Conservation of $\vec{p}$ in Ballistic pendulum
114836
Electric and Magnetic field's phase difference shift in linearly polarized electromagnetic waves
100964
What exactly is the "coherence" between waves?
49060
What is the difference in the uses of $\omega t$ and $kx$ in wave equation?
19163
Why does the amount of energy transferred depend on distance rather than time?
52598
How can I interpret "energy" in signals?
12752
Question about the solution of the wave equation
44040
Is energy really conserved?
122561
Is the energy always discrete?
38482
What is $\Delta t$ in the time-energy uncertainty principle?
17501
Optimal resolution of a wave equation
106917
Do individual rays of light lose energy via the inverse square law?
40182
How come unpolarized light does not undergo destructive interference?