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Find the length of the moment arm of the force, rm, in terms of l and θ.

User Thamar
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Final answer:

The length of the moment arm of the force, rm, can be found using the equation rm = l sin(θ) in terms of l and θ.

Step-by-step explanation:

The length of the moment arm of the force, rm, can be found in terms of l and θ using the equation:

rm = l sin(θ)

Here, l is the distance from the pivot point to the point where the force is applied, and θ is the angle between the force vector and the lever arm. The moment arm represents the perpendicular distance between the pivot point and the line along which the force acts.

User Hawk Kroeger
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