Find energy required to keep a rope oscillating

Thread starter rocapp
Start date Jan 30, 2013
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Energy Oscillating Rope

In summary, oscillation refers to the repetitive back-and-forth movement of a rope, which requires continuous energy to overcome friction and maintain motion. Factors such as rope length, weight, amplitude, and friction can affect the energy required for oscillation. This energy can be calculated using the formula E= ½ * k * A^2. However, there is a limit to the amount of energy that can be applied before the rope or its supports fail. Careful calculation is necessary to ensure the energy remains within these limits.

Jan 30, 2013

rocapp

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V=sqrt(T/mu)

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Jan 30, 2013

VantagePoint72

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FAQ: Find energy required to keep a rope oscillating

1. What is the definition of "oscillation" when discussing a rope?

Oscillation refers to the repetitive back-and-forth movement of a rope, similar to a pendulum swinging.

2. How is energy involved in keeping a rope oscillating?

In order for a rope to continue oscillating, energy must be continuously applied to overcome friction and maintain the motion.

3. What factors affect the energy required to keep a rope oscillating?

The energy required for rope oscillation can be affected by factors such as the length and weight of the rope, the amplitude of the oscillation, and the amount of friction between the rope and its supports.

4. How can the energy required for rope oscillation be calculated?

The energy required for rope oscillation can be calculated using the formula E= ½ * k * A^2, where E is the energy, k is the spring constant (related to the stiffness of the rope), and A is the amplitude of the oscillation.

5. Is there a limit to the energy that can be applied to keep a rope oscillating?

Yes, there is a limit to the energy that can be applied before the rope breaks or the supports fail. This is why it is important to carefully calculate the necessary energy and ensure it is within the limits of the rope and its supports.