In a mechanical workshop they have a hydraulic press, which has two ends, a square pedal with a side of 10 cm and the other with an area of 3 m2. If a 90 kg person stands on the pedal, determine the force produced on the other side. to. If there is a 75 kg person on the end of the pedal, will it produce the force necessary to lift a one ton car on the other side?

Q: Modelled after problem 5 in the Problems_Torque_Statics: A 16.19-m-high and 11.44-m-long wall under…

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Q: After an unfortunate accident occurred at a local warehouse, you were contracted to determine the…

A: Given values- Tension=T=11910 NLength=d=5.580 mMass of the beam is M =85.10 kgmMass of the beam is=…

Q: Q.1. The beam is made from four boards nailing together as shown in Figure. If the nails can each…

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Q: Q3. In the figure below, one end of the uniform beam of mass 50 kg is hinged to a wall. The other…

A: Given:-               Beam mass = m = 50 kg                   Box mass = m' = 10 kg…

Q: After an unfortunate accident occurred at a local warehouse, you were contracted to determine the…

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Q: Short Answer Question Suppose I install a shelf in my bedroom for my awesome CD collection. In order…

A: Left Brick = 707.1375 N (Upwards) Right Brick = 151.2375 N (Upwards)Explanation:

Q: 2. OSCOLPHYS2016 5.3.WA.038. MY NOTES ASK YOUR TEACHER During a wrestling match, a 116 kg wrestler…

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Q: Two people carry an 800 N load with a lightweight pole that is 4.0 m long. The load is placed 1.5 m…

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Q: i need to know how they got the value of 52.89 from the eqaution

A: Given Data : Y = 1.12 a = 0.1 mm = 10-1 mm  K1c = 1.05MPa.m0.5 To Find :  Part (b) how to get the…

Q: After an unfortunate accident occurred at a local warehouse, you were contracted to determine the…

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Q: A 2.0 m long uniform beam weighs 150.0N and supports a 550.0 N load at one end as shown in Figure 1.…

A: Given, A block hanged on a beam which is 2m long and weight 150.0 N

Q: A 1500 kgkg steel beam is supported by the two ropes shown in (Figure 1). Calculate the tension in…

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Q: The “lead” in pencils is a graphite composition with Young’s modulus of approximately 1.0×109 N/m2.…

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Q: A 400 N, 8 meter long rod is attached to a wall and supported by a cable as shown below.  A 27 kg…

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Q: The towers holding small wind turbines are often raised and lowered for easy servicing of the…

A: Given: The mass of the turbine is 1100 kg. The length of the tower is 24 m. The mass of the tower is…

Q: The left end of a spring is attached to a wall. When Bob pulls on the right end with a 200N force,…

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Q: Physics for Engineer. 1. A 50.0-N body is supported by two ropes, one making 30.0o with the vertical…

A: Given: The weight of the body is 50 N. The first rope is making an angle of 45° with the horizontal.…

Q: A rod with a radius of 0.005 m and length of 2 m stretches 0.002 m when subjected to a tension force…

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Q: An exhaust system for a pickup truck is shown in the figure. The weights Wh, Wm, and w, of the…

A: SOlution: Given that

Q: A pitcher holds a baseball as shown below. The biceps muscle is attached to the radial bone 3.6…

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Q: am is hinged at a wall and loaded as shown. What is the tension in the cable?

A: Ans : 500kN

Q: The boom of the wall crane 4m long is held at right angles to the wall by a wire that is attached to…

A: Given that the boom of the wall crane 4m long is held at right angles to the wall by a wire that is…

Q: A 90 kg construction worker stands 2.0 m from the right end of a 6.0 m long, 600 kg steel beam as…

A: First we find the tension in the cable . The forces acting are shown below: where m1 is the mass of…

Q: A ring of radius of 30cm and mass 10kg is pointed at a point A perpendicular to a wall find the the…

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Q: Two solid cylindrical rods support a load of P = 31 kN as shown. Determine the axial load in rod…

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Q: Two people are carrying a uniform wooden board that is 3.20 m long and weighs 180 N . 1) If one…

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Q: Modelled after problem 5 in the Problems_Torque_Statics: A 12.83-m-high and 19.48-m-long wall under…

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Q: During the downward portion of a biceps curl the velocity of the dumbbell is held constant. If the…

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Q: Modeled after problem 5 in the Problems_Torque_Statics: A 13.98-m-high and 12.18-m-long wall under…

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Q: Find the minimum diameter of a nylon wire 50 m long that will stretch no more than 25 cm when a load…

A: Given that, length of the nylon, L =50 m stretch length , l =25 cm =0.25 m mass, m =90 kg Y nylon…

Q: 4. Abbot and Costello are transporting a 0.125m3 cubic block along a ramp inclined at 20°. They tied…

A: Given values: Inclination, θ=20 ° Mass of the pole-arm, m=2 kg Weight of the block, 1000 N…

Q: After an unfortunate accident occurred at a local warehouse, you were contracted to determine the…

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Q: Two beams have the same rectangular cross section, but one is longer than the other. Both beams are…

A: The density of an object is an intrinsic property and it is the property of the material and does…

Q: If two backets with equal volumes are filled with blood (p=1035 kg/m3) and oil (p=924 kg/m3) and you…

A: Given that: Density of blood     ρblood = 1035 kg/m3 Density of Oil          ρoil = 924 kg/m3 Assume…

Q: The 9.75 m long beam is simply supported at A and B as shown below with a uniformly distributed load…

A: Fd = 12.50 kN  Force per unit length λ = 4.75   kN/m (r)d = 2.25/2 = 1.125 m  (r)a = 2.25 + 7.50 =…

Q: A 0.50-mm-radius fishing line made of nylon is 100 m long when no forces are applied. A fish is…

A: Given: The radius is r=0.5 mm. The length is L=100 m. The tension force is F=250 N.   The area of…

Q: A force compresses a bone by 1.0 mm. A second bone has the same length but twice the cross-sectional…

A: For the Second bone compression will be 0.5 mm

Variation of pressure

From the equation of pressure, pressure is directly proportional to the applied force.