Moment About a Specified Axis | Mechanics Statics | (Learn to Solve Any Question)
Learn to find the moment about a specific axis instead of a singular point. We talk about a scalar method and a vector method to solve these problems. We also go through 3 examples step by step.
In the examples, sometimes it's shown that a force would turn an object about a point or an axis, in reality, this is only to help students visualize the moment created by a force.
🔹 How to express forces with coordinate direction angles: • Addition of Cartesian Vector Forces |...
🔹 How to solve a triple scalar product (cross product): • How to Solve a Scalar Triple Product ...
🔹 Moments of a force: • Moment of a Force | Mechanics Statics...
🔹 How to find position and unit vectors: • Force Vectors Along a Line | Mechanic...
Intro (00:00)
Determine the magnitude of the moment produced by this force about the x axis. (02:48)
Determine the resultant moment (04:06)
Determine the moment of this force F about an axis (05:30)
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Book used: R. C. Hibbeler and K. B. Yap, Engineering Mechanics Statics.
Hoboken: Pearson, 2017.