Question

отношение сил трения при увеличении синуса угла

Answer 1

сила трения - одна  Fтр = mg*cos<
при увеличении синуса угла (cos< уменьшается) - сила трения уменьшается

Answer 2

Understanding the Relationship Between Frictional Force and the Increase in the Angle of Friction

When considering the relationship between the angle of friction and the frictional force, several key points come into play:

1. Frictional Force and Angle of Friction: - The frictional force is directly related to the angle of friction. As the angle of friction increases, the frictional force also increases. .

2. Maximum Frictional Force: - The maximum frictional force can be calculated using the formula: N = 2 * S * R * sin(θ), where N is the maximum frictional force, S is the coefficient of friction, R is the normal force, and θ is the angle of friction. .

3. Impact of Angle Increase: - When the angle of friction increases, the maximum frictional force also increases proportionally. .

In summary, as the angle of friction increases, the frictional force also increases, and this relationship can be quantified using the maximum frictional force formula.

If you have further questions or need additional information, feel free to ask!