Solution 18.3.2 from the collection (resolution book) of Kepe O.E. 1989

18.3.2. Find the moment of force M that must be applied to drum 2 of radius r = 20 cm in order to lift load 1 weighing 200 N uniformly.

To lift a load uniformly, a resultant force equal to its weight is required. The resultant force must be directed vertically upward, so a pair of forces must act on the drum, equal to the weight of the load and directed downward. The moment of this pair of forces will be equal to the moment of force that must be applied to the drum to lift the load evenly.

Thus, the moment of force M required to uniformly lift a load 1 weighing 200 N with a drum radius of 20 cm will be equal to:

M = F * r = 200 N * 0.2 m = 40 Nm

To uniformly lift the load, it is necessary to apply a moment of force M equal to 40 Nm to drum 2 of radius 20 cm.

Solution 18.3.2 from the collection (resolution book) of Kepe O.E. 1989

We present to your attention a digital product - the solution to problem 18.3.2 from the collection (workbook) of Kepe O.E. 1989.

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Solution 18.3.2 from the collection of problems on theoretical mechanics Kepe O.E. 1989 is a digital product that contains a detailed solution to the dynamics problem. The problem is to determine the moment of force required to uniformly lift a load weighing 200 N using a drum with a radius of 20 cm.

The digital product is presented in a convenient and beautiful html format, which makes it easy to view and study the material. The solution to the problem is described step by step using diagrams and graphs, which makes the material accessible and understandable to all students.

When purchasing this digital product, you will receive a solution to problem 18.3.2 from the collection of Kepe O.E. 1989 in word format, which can be opened on any device. This product will be useful for students and students who study physics and mathematics, as well as for anyone who wants to improve their knowledge in this area.

Purchasing this product will give you not only a solution to a specific problem, but also the opportunity to improve your knowledge in the field of physics and mathematics in general. In addition, after checking the solution, the author will be grateful if you leave a positive review of the digital product.

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Solution 18.3.2 from the collection of problems on theoretical mechanics Kepe O.E. 1989 is a dynamics problem that requires determining the moment M of a pair of forces necessary to uniformly lift a load 1 weighing 200 N. To do this, it is necessary to apply a force to a drum 2 of radius r = 20 cm.

After payment, you will receive a solution to the problem in Word format, saved as an image in PNG format, which can be opened on any PC, smartphone or tablet. Check out the solution and if you like it, please leave a positive review.

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