The control lever is subjected to a clockwise couple of 112 N-m exerted by its shaft at A and is designed to operate with a 300-N pull as shown. If the resultant of the couple and the force passes through A, determine the proper dimension x of the lever. Assume F = 300 N, a = 145 mm, 0 = 24° F A a Answer: x = i mm

The control lever is subjected to a clockwise couple of 112 N-m exerted by its shaft at A and is designed to operate with a 300-N pull as shown. If the resultant of the couple and the force passes through A, determine the proper dimension x of the lever. Assume F = 300 N, a = 145 mm, 0 = 24° F A a Answer: x = i mm

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

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter2: Basic Operations With Force Systems

Section: Chapter Questions

Problem 2.91P: (a) Replace the force F=2800i+1600j+3000klb acting at end A of the crank handle with a force R...

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