What is the Difference Between Fundamental Frequency and Natural Frequency?
🆚 Go to Comparative Table 🆚The fundamental frequency and natural frequency are related to vibrations and oscillations in different systems. Here are the key differences between the two:
- Fundamental Frequency: This is the lowest frequency at which an object vibrates when excited. It is a property that concerns waves and occurs in only some systems. For example, in a string or pipe, the fundamental frequency is the lowest frequency at which the system can vibrate, and it is related to the system's length and the material's properties.
- Natural Frequency: This is a resonant frequency of a system. It is a property that concerns oscillations and is present in every system. The natural frequency is the frequency at which a system will oscillate when given a small oscillation. It is determined by the system's characteristics and does not require an external force to be present.
In summary, the fundamental frequency is the lowest frequency at which an object vibrates, while the natural frequency is the frequency at which a system oscillates when given a small oscillation. Both frequencies are related to the properties of the system and can be important in various applications, such as music, construction technologies, disaster prevention, acoustics, and natural system analysis.
Comparative Table: Fundamental Frequency vs Natural Frequency
The fundamental frequency and natural frequency are both related to the vibration of objects and waves. However, they have different characteristics and applications. Here is a table summarizing the differences between fundamental frequency and natural frequency:
Property | Fundamental Frequency | Natural Frequency |
---|---|---|
Definition | The lowest frequency of a periodic waveform. | The frequency at which an object or system oscillates when provided with a small oscillation. |
Concerns | Waves. | Oscillations. |
Occurrence | Occurs in some systems. | Every system has a natural frequency. |
Superposition | Requires the superposition of oppositely traveling two identical waves. | Requires only a single oscillation. |
Applications | Music, acoustics, and construction technologies. | Disaster prevention, natural system analysis, and construction technologies. |
In summary, the fundamental frequency is the lowest frequency at which an object vibrates and is related to waves, while the natural frequency is the frequency at which an object or system oscillates when provided with a small oscillation and is related to oscillations.
- Natural Frequency vs Frequency
- Resonance vs Natural Frequency
- Pitch vs Frequency
- Frequency vs Relative Frequency
- Amplitude vs Frequency
- Frequency vs Period
- Bandwidth vs Frequency
- Basic vs Fundamental
- Wavelength vs Frequency
- Wave Velocity vs Wave Frequency
- Time Domain vs Frequency Domain
- Fundamental Particles vs Elementary Particles
- Simple Harmonic Motion vs Periodic Motion
- Oscillation vs Vibration
- Damped Oscillation vs Forced Oscillation
- Oscillation vs Simple Harmonic Motion
- Threshold Frequency vs Work Function
- Damped vs Undamped Vibration
- Gene Frequency vs Genotypic Frequency