Knowing that the tension in cable BCis 760 N, determine the resultant of the three forces...
Determine the required tension in cable BC if the resultant of the three forces exerted at Point B is to be vertical. The required tension in cable BC is _____N Determine the corresponding magnitude of the resultant. The corresponding magnitude of the resultant is _____N Consider the force system shown in the figure below where P = 530 N. - 840 mm - L= 1160 mm 800 mm B 780 N
500 N C 25 24 Knowing that the tension in rope AC is 365 N determine the resultant of the three forces exerted at point C of post BC L = 1460 mim 3 200 N 1100 mm 960 mm ının
Help please Knowing that the tension in cable AB is 1425 N, determine the components of the force exerted on the plate at B. 360 mm 920 mm 600 mm D A force acts at the origin of a coordinate system in a direction defined by the angles a-70.go and θ'-144.ge, Knowing that the z component of the force is -52.0 lb, determine (a) the angle 8,, (b) the other components and the magnitude of the force. 82
Fig. P2.1 2.2 The cable stavs AB and AD help support pole AC. Knowing that the tension is 120 lb in AB and 40 lb in AD, determine graphically the itude and direction of the resultant of the forces exerted by the stays at A using (a) the parallelogram law, (b) the triangle rule 10 m
Knowing that a = 21°, determine the resultant of the three forces shown. 100 N 200 N 150 N The resultant of the three forces is NEO
7.2 For the structure below, determine the reaction forces at C and the tension in cable AB if P=50 N. (Ans. TAB-100 N, C,-100 N, C,-50N) 45/ 7.3 The beam below weighs 200 N and is pinned at point O. Determine the tension in cable AB and the reaction forces at O for the loading shown. (Ans. TAB- 472.81 N, Ox 428.37 N, Oy 100 N) 25° 10 m 100 N
4.47 750 N 4.46 Knowing that the tension in wire BD is 1300 N, determine the reac 150 mm tion at the fixed support C of the frame shown. 250 mm 500 mm 4.47 Determine the range of allowable values of the tension in wire BD if the magnitude of the couple at the fixed support C is not to exceed 100 N m. 150 N 600 mm 4.48 Beam AD carries the two 40-lb loads shown. The beam is...
4. (25%) Three cables are used to restrain a balloon as shown. Knowing that the tension in cable AB is 480 N, determine the vertical force exerted by the balloon at A, and the tension forces in cables AC and AD 5.60 m B D 40 m 0 3.30 m 4.20 m 2.40 m x
College of Technoloay Strength of Construction Materials CNST 3355 Spring 2019 Quieit1 Thursday February 1, 2018 Knowing that the tension in cable BC is 145 lb, determine the resultant of the three forces exerted at point B of beam AB 116 l 100 tb
Knowing that the tension in cable AC is 2180 N, determine the components of the force exerted on the plate at C. (Round the final answers to the nearest whole number.) 2. 360 mm- lhigedal and Vtioal 920 inm fcos (a) lo 9=tSin (a) 600 mm 900 mm Groen: Tre = 2180N 99tm 960 AC CA A crate of mass 90 kg is held in the position shown. 3. fe Bodly biaghom 0.6 m 0.6 m- D.ot0.6=1.2 90 Ky B...