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Quote from: Bored chemist on 01/03/2025 12:18:53Quote from: hamdani yusuf on 01/03/2025 03:08:32I'm proposing to change the STANDARD unit for torque in order to make it consistent with other rotational quantities. And, if you think that has any hope of being adopted, it is evidence of a fault in your reasoning.What's your reason to come to that conclusion? Haven't you ever found any new standard? Or a standard being changed?
Quote from: hamdani yusuf on 01/03/2025 03:08:32I'm proposing to change the STANDARD unit for torque in order to make it consistent with other rotational quantities. And, if you think that has any hope of being adopted, it is evidence of a fault in your reasoning.
I'm proposing to change the STANDARD unit for torque in order to make it consistent with other rotational quantities.
Quote from: hamdani yusuf on 01/03/2025 22:55:52Since τ = I α while α = 0, and τ ≠ 0,Then I = ∞So you really need to review your understanding of torque, because I have described exactly what happens when you tighten a bolt.
Since τ = I α while α = 0, and τ ≠ 0,Then I = ∞
I have actually worked on the creation of international standards and it's safe to assume you have not.To the best of my understanding, none was ever changed because "some guy of the internet says we are all wrong".
So far you have merely demonstrated that you wish to create a new quantity with dimensions of force x distance /angle and give it a name that everyone already uses for something else. You have not demonstrated any actual use for it.
To change a standard, saying that everyone is wrong isn't enough. It needs to be supported by strong evidence and argumentation to demonstrate that the new standard is more useful than the old one.
I don't think I can find your name there
The actual use is to calculate motor power from torque and angular velocity
Quote from: hamdani yusuf on 03/03/2025 12:57:15To change a standard, saying that everyone is wrong isn't enough. It needs to be supported by strong evidence and argumentation to demonstrate that the new standard is more useful than the old one.And you have not got close to doing that.
creation of international standards
Quote from: hamdani yusuf on 03/03/2025 20:35:35The actual use is to calculate motor power from torque and angular velocity P = τω. If ω is in rad/sec, no conversion coefficients are required for SI units. What could be simpler?
Dot product between force and distance produces energy, which is a scalar. Cross product between force and distance from fulcrum produces torque, which is a vector.
Springfield College physics laboratory instructor, Jeff Gagnon, demonstrates the Conservation of Angular Momentum to his students.
List of authors in a creation of international standards.
Quote from: Bored chemist on 03/03/2025 23:35:34Quote from: hamdani yusuf on 03/03/2025 12:57:15To change a standard, saying that everyone is wrong isn't enough. It needs to be supported by strong evidence and argumentation to demonstrate that the new standard is more useful than the old one.And you have not got close to doing that.A thousand miles journey starts with a single step.
Why the radian doesn't show up in the unit of power?
I have worked on two series of international standards, as contributing editor. We never published any names