A 3000 Ib 7°

Q: A 25 kg ladder, 4m long, rest on a rough floor and against a vertical wall. The ladder makes an…

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Q: / 1 If acceleration due Jo gravity J 13 m What weill he the patentinl energu t body b af mass 2kg…

A: Given data :           Acceleration due to gravity  =  g                Mass  =  m          Height…

Q: Find the compression length of a spring if a 100 pound weight if dropped from 8 ft onto a spring…

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Q: A trolley that moves along a horizontal beam is acted upon by two forces. Determine the magnitude…

A: Draw the force triangle as shown below. Here, R is the resultant force acting vertically,  P is the…

Q: A 500 N block is resting on a 30° inclined plane with μ=0.3. Find the required force P acting…

A: Solution: Frictional force F'=0.25×500cos30=129.903N Componet of P along the plane=Pcos(30)…

Q: (a) A helical compression spring is required to exert a force (Fi) of 18 N and the spring is…

A: GIVEN: Force exerted by helical spring Fh =18N compressed length LC=8.5cm final length Lo=4cm final…

Q: Figure 1 shows an over-head view (pandangan dari atas) of three horizontal forces acting on a wooden…

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Q: Trina is a gym goer with a leg length of 84 cm. Suppose that she is in the gym doing straight leg…

A: Solution: Given data: L = 84 cm W = 10 lbs

Q: Find the work done if a force of 2 N displace crate of box by 2 m

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

Q: As shown, a frictionless pulley hangs from a system of springs and a cable. The pulley is…

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Q: AT kg mnass is rests on a fri Iong ramp and compresses a k= 4000 N/m spring a distance of 5 cm. The…

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Q: A rigid bar AD is supported by a ball-and-socket at D, and the two cables are attached to the beam…

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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: Find the work done if force of 2 N displace the object by 1.8 m

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Q: Find the work done if force 11 N displace object by 1 m

A: Given data : Displacement of object=d Force applied on object=F   To find : Work done

Q: First image: How to determine the tension in the cable and the normal force on the smooth inclined…

A: The free body diagram of the block is as follows: Calculate the tension in the string from the…

Q: Question continued... (where the force P1 is equal to 259 lb and the force P2 is equal .to 88 Ib) P1…

A: Given, P1=259 lb,P2=88 lb

Q: An effort of 2 kN is required just to move a certain body up an inclined plane of angle 15°, the…

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Q: A horizontal board is held up by two supports. A cat sits on the end of the board, as shown. Find…

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Q: 2. Question : For the given three bar support system, determine the internal forces at the point p,…

A: Given: The system is shown below:

Q: 14 MD Find Tension CT) of Block D Given: A: Gft B= 2Ft. C= 4ft. a: 67° F=41 lbs. HD= 0.2173 Wo 66…

A: Draw the given diagram of this problem.

Q: Determine the value of displacement Force applied on wooden box=12 N Work done=24J

A: displacement = 2 m

Q: A body of weight 500 N is lying on a rough horizontal plane having coefficient of friction 0.3. Find…

A: Given, W= 500 N μ=0.3

Q: A block of weight (250 N) placed on rough surface as shown in fig, determine the friction force…

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Q: Block A weighing 6 kN rests on a horizontal plane and supports on top of it another block of…

A: Given values are - WA=6kN, WB=1kN , μ=0.3 The FBD of the block A and B is given below -

Q: A box of rectangular base 2m x 3m contains gasoline (Sp. Gravity 0.7) upto a height of 5m. 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: Ql: A ladder (275N) weight is rest as shown in figure, if the vertical wall is smooth and the…

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Q: A 5.4 KN car has Cd = 0.33, Af = 1.7 m², and an available tractive %3D effort of 1,429N. If the car…

A: Given that, Weight of the car, W=5.4 kN,Cd=0.33Af=1.7 m2Tractive effort=1429 N,Elevation of car,…

Q: A 50-kg barrel hangs from one end of a 30-kg beam 3.0-m long. The distance from the loaded end of…

A: The free-body diagram of the beam is drawn below. Here, O denotes the balance point.

Q: A weight 4034 N is supported by three links as shown. a)The magnitude of internal force in AB is?…

A: Given data Weight supported by the three links is 4034N

Q: 1. The endurance limit for rotating shaft, if its ultimate strength Su=1600 Mpa is:

A: Given  Ultimate strength = 1600 Mpa

Q: A disc (weight 50 N) is supported by two frictionless surfaces. Angle ABC ¼ 90. Determine the forces…

A: GIVEN: Weight 50 N TO FIND: the forces between the disc and each surface

Q: A horizontal force P acts on the top of the 30 N block having a width of 25 cm and a height of 50…

A: Given: W=30 N w= 25 cm h=50 cm μ = 0.33

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: A block is constantly moving horizontally due to a horizontal force of 50kn. It is given that the…

A: Answer is given below:

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: A truck weighing 50kN is not moving on a hill which is inclined at 22 degrees to the horizontal.…

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Q: A person of mass 73 kg is standing on a 25 kg horizontal board of uniform density that is 5.0 m…

A: Solution:

Q: Hamdan Auto uses hydraulic press to raise 3500 kg truck. If the area of the input piston is 10 em…

A:

Q: A 120 kg block is level in a surface with coefficient of friction of 0.25, that will cause and…

A: Givenm=120kgμ=0.25a=2.42m/s2

Q: 5. Arough rule for leather belt is that effective tension in it, shall not exceed 15 N/mm of width…

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Q: wn in the figure. A force of 16 N is applied on 6 kg block. Find the force ng on 2 kg block.

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

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Q: A force of 1000N is applied to a 1200-kg car. If the coefficient of rolling friction is 0.04, what…

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Q: In the need for a standby electric power unit due to frequent power outages, a 500 kW diesel…

A: solution in uploaded attachment

Q: A ball of weight 120 N rests in a right angled groove as shown in Fig. The sides of the groove are…

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Q: A riveting machine is driven by a 3.5 kW motor. The moment of inertia of the rotating parts of the…

A: P=3.5 kW I=67.5 Kg-m2N1=240 rpm∆E=9kN-m…