The center of mass of the arm shown in the figure is at point A. Find the magnitudes (in N) of the tension force F, and the t force F which hold the arm in equilibrium. (Let 8 = 24.0°.) Assume the weight of the arm is 44.7 N. S O 8.00 cm N 0 N 29.0 cm F

A shop sign weighing 210 N is supported by a uniform 170-N beam. The guy wire makes an angle 0 = 35.0° with the horizontal as shown in the figure.(Figure 1). Figure 0 1.35 m 1.70 m Paul's 09 Auto Repair Ⓒ 1 of 1 Part A Find the magnitude of the tension in the guy wire. T = for Part A for Part A undo for Part A redo for Part A reset for Part A keyboard shortcuts for Part A help for Part A Submit Part B Find the horizontal component of the force exerted by the hinge on the beam. To the right is the positive direciton. Request Answer FH horizontal Submit Provide Feedback N for Part B for Part Bundo for Part B redo for Part B reset for Part B keyboard shortcuts for Part B help for Part B Request Answer N

A 1530-kg automobile has a wheel base (the distance between the axles) of 2.90 m. The automobile's center of mass is on the centerline at a point 1.00 m behind the front axle. Find the force exerted by the ground on each wheel. each front wheel  kN each rear wheel  kN

A weight with mass mw = 250 g is tied to a piece of thread wrapped around a spool, which is suspended in such a way that it can rotate freely. When the weight is released, it accelerates toward the floor as the thread unwinds. Assume that the spool can be treated as a uniform solid cylinder of radius R = 3.00 cm and mass Ms 100 g . M, Find the magnitude a of the acceleration of the weight as it descends. Assume the thread has negligible mass and does not slip or stretch as it unwinds. Use g = 9.81 m/s?. m a = mw Find the tension T in the thread.

Disc O (weight 10 N) is supported by two frictionless planes which are perpendicular one to another. Determine the force exerted by the disc on each plane. Solve problem analytically.

Consider the following body subjected to a system of forces that lie on x-y plane. F3 F₁ O only one four three C A F₂ If the body is in equilibrium, how many equilibrium equations can you write? ... O can't be determined B D

A ladder of weight W stands on a rough floor and rests against a frictionless wall, illustrated above. It is only stable if the angle between the ladder and the ground is greater than theta (theta > 60 degree). a. Find the coefficient of static friction between the floor and the ladder. b. A child of weight 4W places the ladder against the wall at angle 70 degree(theta = 70 degree). Calculate how far up the ladder it is safe for the child to climb.

rigid body statics

Needs Complete typed solution with 100 % accuracy.

help pls asap not in scientific notation pls