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PrathameshR
- 35
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I am studying coupled oscillations and one of the refrance I'm using says that two modes can have same frequency whereas the other one says it's impossible to have same frequency for two modes. Please help.
Coupled oscillators are two or more oscillating systems that are connected or interact with each other. This interaction can be through a physical connection, such as a spring or string, or through a shared environment, such as air or water.
The two modes of coupled oscillators refer to the types of oscillations that can occur in the system. The first mode is the in-phase mode, where the two oscillators move in sync with each other. The second mode is the out-of-phase mode, where the two oscillators move in opposite directions.
The confusion arises because in both the in-phase and out-of-phase modes, the oscillators have the same frequency. However, the phase difference between them is what distinguishes the two modes.
The phase difference between two coupled oscillators determines which mode they will oscillate in. In the in-phase mode, the oscillators reinforce and enhance each other's motion, while in the out-of-phase mode, they cancel each other out.
Coupled oscillators have many applications in various fields, including physics, engineering, and biology. They can be used to model and understand the behavior of complex systems, such as the synchronization of fireflies or the coordination of movements in the human body.