Dievsky V.A. - Solving problem D7 option 11 task 2

For a mechanical system described by an elastic element installed between points A and B, the use of a weightless viscous damper is provided, which is installed at point B parallel to the axis of the elastic element. The damper creates a resistance force proportional to the speed of point B of the system: R = -bvB, where b = 20 Ns/m is the resistance coefficient. In addition, a driving force F = F0 sin pt begins to act on the system, where F0 = 60 N, p = 25 s-1 is the amplitude and frequency of the driving force. The driving force is applied at point B and acts parallel to the axis of the elastic element. If point B coincides with point A, the diagram indicates B = A.

It is necessary to determine the amplitude of purely forced oscillations of the system.

This digital product is an electronic version of the solution to problem D7, option 11, task 2, authored by V.A. Dievsky.

This product provides a detailed solution to this problem, which can be useful for students and anyone interested in physics and mechanics.

This product is presented in the digital goods store and is designed in accordance with all the requirements for beautiful html design. By purchasing this product, you will have access to a high-quality and useful solution to the problem.

This product is an electronic version of the solution to problem D7, option 11, task 2 from a mechanics textbook, authored by V.A. Dievsky. The problem describes a mechanical system consisting of an elastic element and a weightless viscous damper installed at point B parallel to the axis of the elastic element. The damper creates a resistance force proportional to the speed of point B of the system: R = -bvB, where b = 20 Ns/m is the resistance coefficient. In addition, a driving force F = F0 sin pt begins to act on the system, where F0 = 60 N, p = 25 s-1 is the amplitude and frequency of the driving force. The driving force is applied at point B and acts parallel to the axis of the elastic element.

The task is to determine the amplitude of purely forced oscillations of the system. By purchasing this product, you will get access to a high-quality and useful solution to this problem, which can be useful to students and anyone interested in physics and mechanics. The solution is presented in the form of a beautifully designed HTML document.

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Product description:

The solution to problem D7 option 11 task 2, created by V.A. Dievsky, describes a mechanical system that is equipped with a weightless viscous damper installed at point B parallel to the axis of the elastic element. The damper creates a drag force proportional to the speed of point B, where the drag coefficient b is 20 Ns/m. In addition, the system begins to be affected by a driving force F = F0 sin pt, where F0 = 60 N, and the frequency of the driving force p is 25 s-1. The driving force is applied at point B and acts parallel to the axis of the elastic element.

The task is to determine the amplitude of purely forced oscillations of the system.

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