Suppose you use an ideal pulley of the type shown in the figure below and find it necessary to exert a force of 350 N to support a load. + MA-3 (a) What is the load's mass (in kg)? kg (b) What force (in N) is exerted on the ceiling? Neglect the pulley system's mass. Additional Materials Reading N (upward)
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- 7) Suppose you use an ideal pulley of the type shown in the figure below and find it necessary to exert a force of 240 N to support a load. MA - 3 (a) What is the load's mass (in kg)? kg (b)What force (in N) is exerted on the ceiling? Neglect the pulley system's mass. N (upward)After an unfortunate accident occurred at local warehouse you were contracted to determine the cause jib crane collapsed and injured worker: An image of this type of crane is shown in the figure. The horizontal steel beam had mass of 85.10 kg per meter of length; and the tension in the cable was T = 11650 N. The crane was rated for a maximum load of 500 kg: The acceleration due to gravity is g=9.810 m/s2 lf d= 5.290 m, S = 0.558 m_ X=1.200 m and h =1.890 m_ what was the magnitude of W L (the load on the crane) before the collapse? What was the magnitude of force Fp at the attachment point P?Needs Complete typed solution with 100 % accuracy.
- Please answer this mechanical engineering question in a sheet of paper. Strictly Don't use chatgptUnlike most of the other muscles in our bodies, the masseter muscle in the jaw, as illustrated in the figure, is attached relatively far from the joint, enabling very large forces to be exerted by the back teeth. This is shown in the figure below, where a person is biting down on a bullet placed between the back teeth. (FM = 200 N and r. = 3.7 cm.) M= 2.9 cm Masseter muscle гeaction (a) Using the information in the figure, calculate the magnitude of the force exerted by the teeth on the bullet. (b) Calculate magnitude of the force on the joint.PRO BLEM 2: A TRICKY STRUT An orange strut of length l is connected to a wall via a pi vot at the bottom. An additional (blue rope) also connec ts the strut to the wall attached at an angle 01. A load of weight W is hanging from the strut; the load makes an angle 02 with the strut as shown in the diagram. In order to stabilize the system, and additional force needs to be applied. That force, which is labeled C in the diagram, makes an angle p with respect to the strut as shown. What is o?