Dievsky V.A. - Solving problem D4 option 7 task 2

D4-07 (Task 2) Dievsky

For a given mechanical system shown in the figure, it is necessary to determine the magnitude of the force F at which the system is in a state of equilibrium, using the Lagrange principle. In this case, the presence of friction is taken into account - it is necessary to find the maximum value of this force.

Initial data:

• load weight G = 20 kN
• torque M = 1 kNm
• drum radius R2 = 0.4m (double drum also has r2 = 0.2m)
• angle α = 300
• sliding friction coefficient f = 0.5

Blocks and rollers can be considered weightless, and friction on the axes of the drum and blocks can be neglected.

Dievsky V.A. - Solving problem D4 option 7 task 2

This digital product is a solution to problem D4, option 7, task 2, developed by V.A. Dievsky. The solution is presented in an easy-to-read HTML format with a beautiful design.

This product is intended for students and teachers studying mechanics. It will help you quickly and easily understand and apply Lagrange's principle to determine the magnitude of the force F at which a mechanical system is in equilibrium.

By purchasing this digital product, you receive a high-quality and reliable solution to a problem that will help you prepare for exams or complete homework. Thanks to the convenient and beautiful design in HTML format, you can quickly find the necessary information and easily understand the solution to the problem.

This product is a solution to problem D4 option 7 task 2, developed by V.A. Dievsky. The task is to determine the magnitude of the force F at which the mechanical system is in equilibrium, using the Lagrange principle. The problem takes into account the presence of friction, and it is necessary to find the maximum value of this force. Initial data for solving the problem: load weight G = 20 kN, torque M = 1 kNm, drum radius R2 = 0.4 m (double drum also has r2 = 0.2 m), angle α = 300, sliding friction coefficient f = 0.5.

This digital product is intended for students and teachers studying mechanics. It will help you easily and quickly understand and apply the Lagrange principle to solve a problem and obtain a high-quality and reliable solution to the problem. The solution is presented in easy-to-read HTML format and beautifully designed, making it quick and easy to find the information you need. By purchasing this product, you will receive a useful tool for studying for exams or doing homework in the field of mechanics.

***

Dievsky V.A. - Solution to problem D4 option 7 task 2 - this is a problem from mechanics, which consists of determining the magnitude of the force F at which the mechanical system will be in equilibrium. To solve the problem, the Lagrange principle is used. The initial data of the problem indicate the following parameters: load weight G = 20 kN, torque M = 1 kNm, drum radius R2 = 0.4 m (double drum also has r2 = 0.2 m), angle α = 300 and sliding friction coefficient f = 0.5. Unnumbered blocks and rollers are considered weightless, and friction on the axes of the drum and blocks can be neglected. The problem requires finding the maximum value of the force F at which the system will be in equilibrium, taking into account the presence of friction.

***

1. I am very grateful that I purchased the solution to problem D4 from V.A. Dievsky is a truly valuable digital product.
2. Solution to problem D4 option 7 task 2 from V.A. Dievsky is an excellent choice for those looking for a high-quality digital product.
3. Quickly and easily understand the solution to problem D4 option 7 task 2 thanks to materials from V.A. Dievsky.
4. Solution to problem D4 option 7 task 2 from V.A. Dievsky helped me understand the material more deeply and prepare for the exam.
5. I recommended the solution to problem D4 option 7 task 2 from V.A. Dievsky to his friends and colleagues - this is a truly useful digital product.
6. I am pleased with the purchase of the solution to problem D4 option 7 task 2 from V.A. Dievsky - it was a good investment in my education.
7. Solution to problem D4 option 7 task 2 from V.A. Dievsky is presented in a convenient and understandable format, which makes it easy to use.