The forces F1, F2 , Fn acting at the same point P are said to be in equilibrium if the resultant force is zero, that is, if Fi + F2 + +Fo-0. F2- (5,-4) F1-(4, 2), (a) Find the resultant ant force acting at P. rces to be in equilibrium. (1f an answer does not exist, enter DNE.) (b) Find the additional force required (if any) for the Need Help? Read It The forces F1, F2 , Fn acting at...
There are four forces acting on the point O as represented below. F1=20 N, F2= 30 N, F3= 50N, F4= 25 N, and the forces F1, and F2 are acting along the x- and y-axises, respectively. If Q1=30, and Q2= 40, what is the net force at the point O? F3 3 Q2 F FA
Two forces, F1 and F2, act at a point, as shown in the picture. F1 has a magnitude of 9.60 N and is directed at an angle of α = 58.0° above the negative x axis in the second quadrant. F2 has a magnitude of 5.80 N and is directed at an angle of β = 52.5° below the negative x axis in the third quadrant.Part A What is the x component Fx of the resultant force? Part B What is...
The hook and spring assembly shown in the figure are equilibrium, calculate: F. lb k lb/ft А (1) Falb В 02 2 ft F3 lb COLLAPSE IMAGES F1 = 110 lb F3 = 52 lb 01 - 21 deg 02 - 35 deg k = 1506 lb/ F2 = 98 lb The magnitude of the resultant force. Ib ENTER 3 tries remaining. 1 points) possible The orientation counter-clockwise from the positive x axis of the spring. deg ENTER 3 tries...
Replace the loading system by an equivalent resultant force and couple moment acting at point A. Assume F1 = 35N, F2 = 25N and F3 = 55 N.Part A Determine the magnitude of the resultant force.Part B Determine the angle between the resultant force and the x axis. Part C Determine the couple moment acting at point A.
Two forces, F1 and F2, act at a point, as shown in the picture. (Figure 1) F1 has a magnitude of 8.40 N and is directed at an angle of a = 59.0 ? above the negative xaxis in the second quadrant. F2 has a magnitude of 6.40 N and is directed at an angle of b = 54.1 ? below the negative x axis in the third quadrant. a) What is the x component Fx of the resultant force? Express...
As shown, a pipe is anchored to a wall at point A. During the pipe's installation, several forces are applied to the pipe at different locations. If F1 = 80.0N , F2 = 83.0N , F3 = 92.0N , F4 = 74.0N , d1 = 0.151m , d2 = 0.198m , and d3 = 0.272m , what is MRA, the net moment about point A due to these forces? Assume that moments acting counterclockwise about point A are positive whereas...
Calculate the moment about a point C( – 5,5,6) ft caused by the forces F1 = 3i + 4j – 8k lb and F2 = 0i – 4j + 7k lb acting at the points A6, – 8,1) ft and B(6, 0, 4) ft, respectively. Mc = -81 xi + 4 x 3 + -39 x k) lb · ft
Two known forces F1 = 2.80 N at 76.0 o below the positive x-axis and F2 = 2.80 N at 32.0 o above the negative x-axis are acting on an object. (a) What is the magnitude of the third force F3 so that the acceleration of the object is zero?
Two known forces F1 = 2.80 N at 76.0 o below the positive x-axis and F2 = 2.80 N at 32.0 o above the negative x-axis are acting on an object. (a) What is the magnitude of the third force F3 so that the acceleration of the object is zero?