Q4) A 500 lb buoy, with a 2 ft radius is tied to the bed of a lake using a steel cable. What is the tensile force in the cable?
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- Q4: of a car غطاء محرك The i Jul. The bonnet is held open at an angle of 60° to the horizontal by a vertical force V applied at one end of the bonnet (shown on the diagram). The long, has a weight of 25 N and its center diagram shows the open bonnet bonnet is 0.90 m of gravity G is 0.35 m from the hinge at O. 1) On the diagram, draw and label the two forces other than V acting on the bonnet. By taking moments about A, Proof that the vertical 2) force V applied at the end of the bonnet is 9.7 N. 3) Calculate the magnitude of the force acting at the hinge ON.Figure shows a set-up with a vessel containing a plunger and a cylinder. What force, F is required to balance the weight of the cylinder. If the weight of the plunger is negligible?Q3: The diagram shows the open bonnet of a car. The bonnet is vertical force V held open at an angle of 60° to the horizontal by a vertical force V applied at one end of the bonnet (shown on the diagram). The car bonnet bonnet is 0.90 m long, has a weight of 25 N and its center of gravity G is 0.35 m from the hinge at O. 0.90m 1) On the diagram, draw and label the two forces other than V acting on the bonnet. 2) By taking moments about O, show that the vertical force V applied at the end of the bonnet is 9.7 N. 60 horizontal hinge O 3) Calculate the magnitude of the force acting at the hinge O.
- Q3/. The portable floor crane in the automotive shop is lifting a 420 lb engine. For the position shown compute the magnitude of the force supported by the pin at Cand the oil pressure pagainst the 3.20 in-diameter piston of the hydraulic-cylinder unit AB. See figure (3). 45 100 Ib te-18 15 3 ft 3 ft- 30 200 lb ft 30 30 30 kg 2 ft B 12 Fig (1) Fig (2) Fig (3)Find the force P needed to hold the 10-m-long cylindrical object in position as shown in figure.Hello, can someone help me w this pls. Find the internal forces at point J. Data: the length of X(mm) its 237, and the length on Y(mm) its 175. The angle α is worth 30°.
- The boom of the wall crane 4m long is held at right angles to the wall by a wire that is attached to the wall 3m above the foot of the boom. If the load lifted is 45000N, find the tension in the wire and the compression force in the boom. Neglect the weight of the boom. Draw a FBDQ3/. The portable floor crane in the automotive shop is lifting a 420 lb engine. For the position shown compute the magnitude of the force supported by the pin at Cand the oil pressure pagainst the 3.20 in-diameter piston of the hydraulic-cylinder unit AB. See figure (3). 42 45 100 Ib 18 3 ft 3 ft- 30 200 Ib ft 30" 30 30 kg 2 ft B B Fig (1) Fig (2) Fig (3)A cubical buoy (2 m each side) weighs 687N and is anchored to the sea floor with a cable. The buoy normally floats on the surface. At certain times the water depth increases so that the buoy is completely immersed as shown in the figure. For this condition, what is the tension of the cable?
- Q4: The diagram shows the open bonnet of a car vortical force V ijlull. The bonnet is held open at an angle of 60° to the horizontal by a vertical force V applied at one end of the bonnet (shown on the diagram). The bonnet is 0.90 m long, has a weight of 25 N and its center of gravity G is car bonnet- 0.35 m from the hinge at O. 0.90m 1) On the diagram, draw and label the two forces other than V acting on the bonnet. 635m 2) By taking moments about 0, Proof that the vertical force V applied at the end of the bonnet is 9.7 N. horizonlal - hinge O 3) Calculate the magnitude of the force acting at the hinge O.An engineer trying to determine whether her crane will tip over when attempting to lift a 13K load. Her crane has a 15K chassis and 35K counterweight. Assume all other parts of the crane have negligible weight. Answer all questions relative to the rotation point. How much torque is caused by the load? How much torque is caused by the chassis? How much torque is caused by the counterweight? What is the normal force on the rear (right) outriggers? What is the normal force on the front (left) outriggers? *each box in picture = 5 ftFor a 2m wide gate shown below, calculate the height H when the moment acting about the hinge will cause the L-shaped gate to open automatically if L-3m and you were to neglect the weight of the gate