A 500kg bucket is lifted by a crane at a certain position shown below. What is the magnitude of the force that is exerted on the hydraulic piston?

Q: A jet propelled airplane in a steady flight has a forces acting as shown in the figure. Find the…

A: Given data: Moment=3000 lb.ft Need to determine the lift force.

Q: A 30-lbm steel gas tank holds 10 ft³ of liquid gasoline having a density of 50 lb/ft³. What force is…

A: Given data,  m1= 30 lbm  V= 10 ft³  Density d= 50 lb/ft³  a= 15 ft/s²

Q: A tank of water sits on a cart with frictionless wheels as shown. The cart is attached to a mass and…

A: Given data: The coefficient of static friction of the mass with the ground is µ = 0.50.  The…

Q: A manual winch is used to lift a car of mass 1,000 kg. It is required to calculate the force F1…

A:

Q: F2 = P,A2 F, = P,A, 1. What is the force required in newton (N), to lift a car weighing 1000 -kg,…

A: Given Data m=1000 kg A2/A1=10

Q: Q2: Find the acceleration of the three weights shown in fig. Assume pulleys are frictionless. Also…

A: Given, W1 = 200 N W2 = 60 N W3 = 40 N

Q: A hydraulic press has a ram of 30 cm diameter and a plunger of 4.5 cm diameter. Find the weight…

A: Data given-  Ram diameter = 30 cm  Plunger diameter = 4.5 cm  Fp = 800 N

Q: The external effect of the force is the same on each rigid body

A: given :-  The external effect of the force is the same on each rigid body   Solution :-    Rigid…

Q: An electric elevator with a motor at the top has a multistrand cable weighing 8.4 lb/ft. When the…

A: Given data  weight of multistrand cable  = 8.4 lb/ft distance between the top floor and first floor…

Q: A piece of machinery can be regarded as a rigid mass with two reciprocating rotating unbalanced…

A: Total mass = 12 kg Unbalanced masses = 0.5 kg

Q: A block weighing 500N rest on a ramp inclined at 25° with the horizontal. Determine the force…

A: Given: To determine the force tending to move the block down the ramp.

Q: Q2: Find the acceleration of the three weights shown in fig. Assume pulleys are frictionless. Also…

A: Problem 2. Free body diagram of the above system-

Q: A conveyor belt discharges gravel into a barge as shown at a rate of 50 yd3 ⁄ min. If the gravel…

A: Given: The specific weight of the gravel, γ=120 lbf/ft3 The discharge  Q=50 yd3/min=50×3260=22.5…

Q: the force output of a cylinder when extending can be calculated by multiplying the pressure times

A: given: the force output of a cylinder when extending can be calculated by multiplying the pressure…

Q: The Diameters of a small piston and a large piston of a hydraulic jack are 10 cm and 20 cm…

A:

Q: 3. Two people carry a heavy electric motor by placing it on a light board 2.00 m in length. One…

A: The schematic diagram for the board is By considering the vertical forces mg=700+500W=1200 N…

Q: In a hydraulic press, the small cylinder has the diameter of 8 cm while the larger piston has the…

A: Given Data The diameter of the smaller piston is: d=8 cm The diameter of the larger piston is: D=22…

Q: Q2/ Hydraulic cylinder is used to lift cars weighing 75 kN for 550 mm in 6 sec. The ratio of…

A: Given Data The weight of the car is:W=75kN The distanc of lift is:h2=550 mm=0.55m The time is:t=6 s…

Q: In a forklift,cylinder has a bore area of 377 mm² and pressure 389 N/mm2. Calculate the mass weighed…

A: Bore area (A) = 377 mm2 Pressure (P) = 389 N/mm2

Q: A dentist's chair with a person in it weighs 1950 N. The output plunger of a hydraulic system starts…

A:

Q: A lunar excursion module weighs weights 14.7 KN on earth where g=9.75 m/s?. What will be its weight…

A:

Q: Abbot and Costello are transporting a 0.125m3 cubic block along a ramp inclined at 20°. They tied…

A: Given: Volume of cube is 0.125 m3. Mass of the pole arm is 2 kg.  Length of the pole arm is 3 m.…

Q: A crate of mass 45 kg is pushed along a floor with a force of 16 N for a distance of 6 m. Calculate…

A: Given data :          Force  =  F          Distance  =  d       To find :        Work done

Q: Problem 2: Calculate the total force on the bottom of the closed tank shown in the figure below if…

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Q: The input piston and output plunger of a hydraulic car lift are at the same level, as shown in the…

A:

Q: A 100 kN block slides down a plane inclined at an angle of 30° with the horizontal. Neglecting…

A: Given data as per question Mass of the block =100 kg Inclination angle =300

Q: 1. The cylinder of weight, W (see the table of values), shown below is being hoisted up with the…

A:

Q: 2. A stubborn dog, refusing to move, is dragged east by his owner along level ground. An eastward…

A: Given data: The mass of the dog is m=13 kg The force on the dog is F=43 N

Q: A69 A typical escalator in the London Under- ground rises at an angle of 30 to the horizontal. It…

A: Given: Vertical height (h)=15mTime taken by the escalator to reach h=1min or 60secNumber of people…

Q: A pneumatic cylinder has a pressure of 2 bar and a cylinder diameter of 25mm. calculate the force…

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Q: A car delivers 160 hp to a winch used to raise a load of 1260 kg . Determine the maximum speed of…

A: As per given question  Given data  Load=1260 kg Power=160 h We have to find maximum speed of lift.…

Q: Determine the following for the 2m diameter cylinder shown weighing 60KN and 3m long: d.) total…

A:

Q: You move a 50-kg crate by pushing it with a 120N force at an angle of 42 degrees above the…

A: Mass of the crate, m= 50 kg Force, P= 120 N Angle, θ= 42∘ Crate is moving with constant velocity.…

Q: A system is made of two masses, m, and m2. (m, = 2m2). %3D A frictionless pulley and a cable are…

A:

Q: Determine the force P necessary to just keep the 2 m-wide gate closed. Ignore the weight of the…

A:

Q: 200 N 40 N 60 N

A: Let a1 is the acceleration of weight W1 and pulley B.       a2 is the acceleration of weight W1 and…

Q: A 1130-kg car is held in place by a light cable on a very smooth (frictionless) ramp as shown below.…

A: Given data 1130-kg car is held in place by a light cable on a very smooth (frictionless) ramp as…

Q: 6. A portable floor crane in a garage is used to lift a 100 kg engine; see Fig. 6. For the position…

A:

Q: The small piston of a hydraulic press has a cross-sectional area of 3cm2, and its larger piston has…

A: Given data: The cross sectional area of small piston, A1 = 3 cm2. The cross sectional area of large…

Q: piston hydraulic system can lift very heavy objects with a force significantly lower than that of…

A: Given:a=20 cm x 40 cmA=2.5 m x 6 mm=1300 Kg

Q: A hydraulic jack is used to raise a 10KN car. A force of 400N applied on a 25mm diameter jack…

A:

Q: 1 bar to lbm/ft-s2

A: BAR:- It is a measurement unit of pressure which is equal to 1,000,000 dynes per square centimeters…

Q: Find the height h for mechanical balance by taking the density of water as psu-998kg/m3 and the…

A:

Q: In a basic hydraulic system, if a small piston acts upon a larger piston the force of the larger…

A: The working of the hydraulic system is based on Pascal's law. According to this law, the static…

Q: Q2:-Calculate the force components Fx, Fy needed to hold the stationary vane of fig. .(2).Take…

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Q: A 100-lb force exerted against a 1000-lb block causes the block to slide with constant velocity. The…

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Q: Q1/ For the hydraulic jack shown in Figure. Assume the specific weight of the liquid in the jack is…

A: The pressure generated in the smaller diameter cylinder due to the applied force can be determined…

Forming and Shaping

Metal forming is a category of metalworking process through which the material can be given the desired shape and size by subjecting it to plastic deformation, where the component undergoes bulk deformation process upon application of loads. Unlike the shearing and machining process, the material does not undergo up to a failure point as indicated in the stress-strain curve. Hence, the stresses induced during the forming process are greater than yield strength but less than the failure strength of the material. The process does not lead to the loss of material, so it can be said to be an economical process. During forming, the material is subjected to tensile forces, compressive forces, bending, and shearing loading conditions. The material should possess the property of ductility to undergo the forming process.