Two homogeneous discs with an equal radius R and mass m, are on a rough horizontal plane. The center points A and B of the discs are soldered together with a massless rod, (þee Figure). The discs are at rest when a constant torque C is applied to the right disc. Calculate the traction of the bar just after the torque has been applied, given that both discs will roll without slipping. Will the force in the bar vary with time during the subsequent movement? (Rmg., and C are given quantities

Two homogeneous discs with an equal radius R and mass m, are on a rough horizontal plane. The center points A and B of the discs are soldered together with a massless rod, (þee Figure). The discs are at rest when a constant torque C is applied to the right disc. Calculate the traction of the bar just after the torque has been applied, given that both discs will roll without slipping. Will the force in the bar vary with time during the subsequent movement? (Rmg., and C are given quantities

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter7: Dry Friction

Section: Chapter Questions

Problem 7.80P

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