The block A and the wedge B weighs 100 kN and 40 kN, respectively. The coefficient of friction for all contacting surfaces is u = 0.268. Determine the following: ider the b. What value of P in kN would be required to pull to the left the wedge under the block? Assume the block A is still in contact with the wall just as motion starts. Wall A P for part a P for part b 20°

The block A and the wedge B weighs 100 kN and 40 kN, respectively. The coefficient of friction for all contacting surfaces is u = 0.268. Determine the following: ider the b. What value of P in kN would be required to pull to the left the wedge under the block? Assume the block A is still in contact with the wall just as motion starts. Wall A P for part a P for part b 20°

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

Solve thank you, need FBD
The beam is subjected to an internal moment of M = 140 kN.m. Determine the bending stress developed at point A,B and C.
2.4 m- 2.4 m- 8 mm 2.4 m 200 mm HHHH 8 mm 250 mm 8 mm The steel beam has the cross-sectional area shown. The beam is loaded as shown with the intensity of the distributed loading w=70 kN/m. Determine the absolute maximum bending stress in the beam in MPa.
A box beam is constructed from four pieces of wood, glued together as shown. If the moment acting on the cross- section is 13 kN-m, determine the stress at point A Where: tw = 24 mm; and d = 277 mm %3D 160mm tw 25 mm 25 mm Moment (m)
A cantilever beam AB, loaded by a uniform load (see figure), is applied on a channel section. If the cross section has the dimensions indicated and the moment of inertia about the z axis (the neutral axis) is | = 3.36 in a) Find the maximum tensile stress feuaxand maximum compressive stress fyMx b) Draw the shear and moment diagram 5.0 lb/ft 0.617 in. 2.269 in. 6.0 ft
P or F value = 36
A reinforced concrete beam has a width of 400mm and an effective depth of 600mm. It is reinforced for tension with 4-28mm rebars. F'c = 20.7MP and Fy = 414.6MPa. 7. Determine the ultimate moment capacity. a 484.76KN.m b. 448.67KN.m 8. Determine the percent increase in ultimate b. 34.4% a. 25.1% c. 487.46KN.m d. 446.87KN.m moment if depth is increase to 700mm. c. 18.98% 15.68%
Two blocks are supported by a pulley along an incline as shown. The lower block B has a weight of 37 lbs and the higher block A has a weight of 22 lbs. Assume that there is friction between the blocks with fls = 0.14 and assume friction between block B and the incline is also s 0.14. Determine the angle z for which motion is impending. - 27lb I Tension in block A as a function of a can be written as TA Tension in block B as a function of a can be written as TB Thus, impending motion is at = 3716 AB degrees.
The cross section of a wood beam carries a bending moment M of magnitude 20R lb.-in. acting at 100 to the horizontal. Determine(a)the angle between the neutral axis and the horizontal; and (b) the maximum bending stress acting on the cross section. Note: ( R=990)
3. The shear stress is limited to 60 MPa. Consider G = 84,000 MPa. a. Determine the diameter of a solid steel shaft which will transmit 90kW at 106 revolutions per minute.. b. Determine the length of the shaft if the twist must not exceed one-degree over the entire length. (
Hi can you answer quickly please
Show complete solution pls