88 The figure shows a brake pedal lever It is pivoted at pin

Last updated: 6/9/2023

88 The figure shows a brake pedal lever It is pivoted at pin B An inextensible wire CE is connected to the lever The cross sectional area of the wire is 80 mm and the load causes a stress of 100 MPa developed in the wire due to 1kN load acting at A The ratio x z is C E A LIKN h 1 8 X fo B Z c 1 4 d 4 1