Solution to problem 16.1.2 from the collection of Kepe O.E.

16.1.2 For a given rotation equation ? = 2(t2 + 1) of an inclined rod with an axial moment of inertia Iz = 0.05 kg • m2 it is necessary to determine the main moment of external forces acting on the body. (Answer: 0.2).

To solve this problem it is necessary to use the equation of rotation of a rigid body: M = Ia, Where M - the main moment of external forces acting on the body, I - moment of inertia of the body, a - angular acceleration of the body.

From the equation of rotation of a given inclined rod, the angular acceleration can be obtained: a = doh/dt = 4t. Here oh - angular velocity of the body.

Substituting known values ​​into the equation M = Ia, we get: M = 0.05 kg • m2 • 4t = 0,2t.

Thus, the main moment of external forces acting on the body is 0.2.

Solution to problem 16.1.2 from the collection of Kepe O..

that digital product is a solution to problem 16.1.2 from the collection of problems in physics by Kepe O.. In this problem, it is necessary to determine the main moment of external forces acting on the body, according to the given rotation equation and given characteristics of the body.

By purchasing this product, you will receive a high-quality solution to this problem with a step-by-step explanation of the formulas and methods used. The solution is designed in a convenient HTML format, which will allow you to easily read it on any device connected to the Internet.

We also guarantee complete uniqueness of the solution to the problem, which eliminates the possibility of detection of plagiarism when submitting it.

Don't miss the opportunity to purchase a high-quality solution to a physics problem and successfully complete your educational assignments!

This product is a solution to problem 16.1.2 from the collection of problems in physics by Kepe O.?. In the problem, it is necessary to determine the main moment of external forces acting on an inclined rod with a given rotation equation ? = 2(t2 + 1) and axial moment of inertia Iz = 0.05 kg • m2.

To solve the problem, it is necessary to use the equation of rotation of a rigid body: M = Iα, where M is the main moment of external forces acting on the body, I is the moment of inertia of the body, α is the angular acceleration of the body.

From the equation of rotation of a given inclined rod, one can obtain the angular acceleration: α = dω/dt = 4t, where ω is the angular velocity of the body.

Substituting the known values ​​into the equation M = Iα, we obtain: M = 0.05 kg • m2 • 4t = 0.2t. Thus, the main moment of external forces acting on the body is 0.2.

By purchasing this product, you will receive a high-quality solution to this problem with a step-by-step explanation of the formulas and methods used. The solution is designed in a convenient HTML format, which will allow you to easily read it on any device connected to the Internet.

We also guarantee complete uniqueness of the solution to the problem, which eliminates the possibility of detection of plagiarism when submitting it. Don't miss the opportunity to purchase a high-quality solution to a physics problem and successfully complete your educational assignments!

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The product in this case is the solution to problem 16.1.2 from the collection of Kepe O.?. The task is to determine the main moment of external forces acting on the body according to the given rotation equation ? = 2(t2 + 1) inclined rod with axial moment of inertia Iz = 0.05 kg • m2.

To solve the problem, it is necessary to use the d'Alembert-?yler equation, which allows you to relate the moments of forces acting on the body with the acceleration and angular acceleration of the body. By solving this equation and substituting the given values, you can get the answer to the problem: the main moment of external forces acting on the body is equal to 0.2.

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