The sliding block is given a horizontal acceleration to the right that is slowly increased to a steady value a The attached pendulum of mass m and mass center G assumes a steady angular deflection The torsion spring at O exerts a moment M k T on the pendulum to oppose the angular deflection Determine the torsional stiffness k T that will allow a steady deflection kT a 300 mm G

Question: The sliding block is given a horizontal acceleration to the right that is slowly increased to a steady value a. The attached pendulum of mass

The sliding block is given a horizontal acceleration to the right that is slowly increased to a steady value a. The attached pendulum of mass m and mass center G assumes a steady angular deflection θ. The torsion spring at O exerts a moment M = k_Tθ on the pendulum to oppose the angular deflection. Determine the torsional stiffness k_Tthat will allow a steady deflection θ.

kT a 300 mm G

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