Problem of Oscillation of mass attached to spring with external force

In summary, the "Problem of Oscillation of mass attached to spring with external force" is a phenomenon studied in physics and engineering where a mass attached to a spring undergoes periodic motion due to an external force. The behavior of the system under different external forces depends on various factors such as the magnitude and direction of the force, and the system can exhibit simple harmonic motion or more complex behavior. This problem has real-world applications in designing systems and understanding natural phenomena, and it can be solved using techniques such as differential equations and energy conservation principles.
  • #1
Saurabh Sikchi
1
0

Homework Statement


A particle of mass m is attached to a spring (of spring constant k) and has a natural angular frequency ω0. An external force. F(t) proportional to cos ωt(ω ≠ ω0) is applied to the oscillator. The time displacement of the oscillator will be?


Homework Equations


F=-kx
=-mω2x


The Attempt at a Solution


F=-ω02x+F0cos ωt
 
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  • #2
This is the problem of forced oscillation you can get it in any book on oscillation or acoustics
 

Related to Problem of Oscillation of mass attached to spring with external force

1. What is the "Problem of Oscillation of mass attached to spring with external force"?

The "Problem of Oscillation of mass attached to spring with external force" refers to the phenomenon where a mass attached to a spring experiences periodic motion due to an external force acting on it. This problem is often studied in physics and engineering to understand the behavior of systems under varying external forces.

2. How does the mass-spring system behave under different external forces?

The behavior of the mass-spring system under external forces depends on the magnitude and direction of the force. In most cases, the system will exhibit simple harmonic motion, where the mass oscillates back and forth with a constant period. However, for certain forces, the system may exhibit more complex behavior, such as irregular or chaotic motion.

3. What factors affect the oscillation of the mass-spring system?

The oscillation of the mass-spring system is affected by several factors, including the mass of the object, the stiffness of the spring, and the amplitude and frequency of the external force. These factors determine the period, amplitude, and frequency of the oscillations.

4. How is the "Problem of Oscillation of mass attached to spring with external force" relevant in real-world applications?

The "Problem of Oscillation of mass attached to spring with external force" has various real-world applications, such as in the design of suspension systems for vehicles, the analysis of earthquake vibrations, and the study of sound waves. Understanding this problem is crucial in engineering and physics for predicting and controlling the behavior of systems under external forces.

5. What are some techniques used to solve the "Problem of Oscillation of mass attached to spring with external force"?

To solve the "Problem of Oscillation of mass attached to spring with external force," some common techniques include using differential equations, energy conservation principles, and the concept of resonance. These techniques allow us to analyze and predict the behavior of the system under different external forces and make informed decisions for practical applications.

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