Shan Ravi said:When two waves traveling in opposite direction say in a thread, superpose the shape of the thread becomes flat. Where is the energy stored in the thread now. When a single is travelling, we say energy is stored as potential energy. But here there is no displacement of the thread in the vertical direction. So, there should be no energy stored. But they emerge out as two different full waves... where did this energy it derived from again?
Superposition of transverse waves is a phenomenon in which two or more transverse waves overlap and combine to form a resultant wave. This is possible because transverse waves move perpendicular to the direction of their oscillations, allowing them to interact and create more complex patterns.
When two waves with the same frequency and amplitude are superimposed, they will create a resultant wave with an amplitude equal to the sum of their individual amplitudes. However, if the waves have different amplitudes, the resultant wave will have an amplitude somewhere between the two.
The principle of superposition states that when two or more waves meet at a point in space, the resulting displacement at that point is equal to the sum of the individual displacements caused by each wave. This principle applies to all types of waves, including transverse waves.
When two waves with different wavelengths are superimposed, the resulting wave will have a wavelength that is somewhere between the two original wavelengths. If the waves have the same wavelength, the resultant wave will also have that same wavelength.
An interference pattern is a pattern created when two or more waves superimpose and create regions of constructive and destructive interference. This pattern is a result of the principle of superposition and can be seen in many natural phenomena, such as ocean waves and light waves.