Gear C is rigidly attached to arm AB. If the moment couple M = 50 ft lb, determine the equivalent force and moment couple system at A. The force A2 = 30 lbs. Resultant force components Rx and Ry are positive if right or up and negative if left or down, respectively. The moment couple is positive if counterclockwise and negative if clockwise. Remember to check units. 22 in. 25° 10 in 18 lb 30⁰⁰ 16 in. A₁ lb B i+ 40° * 25 lb The equivalent force is R = The corresponding moment couple is MA = 30 xj lb. 1080 lb.in.

Gear C is rigidly attached to arm AB. If the moment couple M = 50 ft lb, determine the equivalent force and moment couple system at A. The force A2 = 30 lbs. Resultant force components Rx and Ry are positive if right or up and negative if left or down, respectively. The moment couple is positive if counterclockwise and negative if clockwise. Remember to check units. 22 in. 25° 10 in 18 lb 30⁰⁰ 16 in. A₁ lb B i+ 40° * 25 lb The equivalent force is R = The corresponding moment couple is MA = 30 xj lb. 1080 lb.in.

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

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter6: Beams And Cables

Section: Chapter Questions

Problem 6.6P: Find the internal force systems acting on sections 1 and 2.

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