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The lecture Torque Example by Jared Rovny is from the course Equilibrium.
If a force of magnitude F = 2N is applied at a distance r = 1m from the axis of rotation in an orientation where r makes the angle θ = 30 degrees with respect to the line of action of the force. What would be the lever arm?
If a force of magnitude F = 2N is applied at a distance r = 1m from the axis of rotation in an orientation where r makes the angle θ = 3° degrees with respect to the line of action of the force. What would be the magnitude of the torque?
If a force of magnitude F = 3N is applied at a distance r = 0.5m from the axis of rotation in an orientation where r makes the angle θ = 45 degrees with respect to the line of action of the force, then determine lever arm and magnitude of the torque.
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