3. In the given 15.0 meter slab and inclined 5 °with the horizontal, the ends are resting on inclines of 35° incline at B and 25° at A, a semi-trailer truck is to pass through it with the wheel loads as shown. How Far (x, meters) shall be the front wheels located before motion impends, the angle of friction is 10 ° for all areas of contact. If the weight of the slab is to be neglected. 15.00 m 6 KN 10 KN 4 KN 4.0 m 1.2m 20° 35° 5°

3. In the given 15.0 meter slab and inclined 5 °with the horizontal, the ends are resting on inclines of 35° incline at B and 25° at A, a semi-trailer truck is to pass through it with the wheel loads as shown. How Far (x, meters) shall be the front wheels located before motion impends, the angle of friction is 10 ° for all areas of contact. If the weight of the slab is to be neglected. 15.00 m 6 KN 10 KN 4 KN 4.0 m 1.2m 20° 35° 5°

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 7.24P: A uniform plank is supported by a fixed support at A and a drum at B that rotates clockwise. The...

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