Which of the following statements pertaining to the steel tubing is not true: Steel tubes are better than steel pipes because, they:   Question 1 options:   are less expensive.   can be bent and given various convenient shape.   can handle higher pressure.

Q: Which of the following statement is incorrect? Select one: O Friction is high for dry surface O…

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Q: Surface nonmetallic raceways and their fittings must be designed so that sections can be…

A: Design of surface nonmetallic raceways and their fittings should be such that each section can be…

Q: What is the collapse-resistance pressure (psi) of 2.375 inch, H-40, 4.7 lb/ft external upset tubing?…

A: given : Tubing size = 2.375 inch upset = 4.7 lb/ft grade : H-40

Q: Compression takes place on both sides of the piston in two cylinders is known as a. single stage…

A: Here, whenever a single cylinder is used and compression takes place on both sides of cylinder. Then…

Q: A report on the types of pressure devices

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Q: Cast iron is used to make rollers as it has superior compression load. Select one: True False

A: The composition of cast iron is 2.5 to 4 % carbon and 1-3 % silicon and the rest is iron. Cast iron…

Q: Cast iron is used to make rollers as it has superior compression load. Select one: True False

A: Solution:

Q: When the natural drive energy of the reservoir is not strong enough to push the oil to the surface,…

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Q: why bare pipe has 0% efficiency and full covered insulate pipe has more efficiency

A: A thermal insulator has a low thermal conductivity and is a poor heat conductor. To reduce heat loss…

Q: rovide your explanation for the following topics along with suitable diagrams. a) An aspirator is a…

A: “Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: Choose the correct answer The suction pressure of a refrigerant should be as low as possible The…

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Q: What is a double-rod cylinder? When would it normally be used?

A: Two types of cylinders are: Single rod cylinder Double rod cylinder.

Q: Describe the stress involved in an unopened bottle of pop.

A: Solution:

Q: For automobile engines, opening and closing of valves is operated by O a. flywheel mechanism b. cam…

A: The opening and closing of the valves are to be done at a particular timing in the IC engines.

Q: It is a hammer made of carbon steel and forged to shape and size heat-treated to make the striking…

A: Correct answer: (b) ball-peen hammer

Q: Please answer the two problems. Provide a free body diagram. Show the full, complete, and clear…

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Q: . Omar Juma is working in shaping machine of a gear manufacturing company. This shaping machine ram…

A: Given Data→ Shaping machine of a gear manufacturing company

Q: Design the biggest box (volume) without cover that made from 6m² of aluminum. Hint: Use Lagrange…

A: Objective -  designing the biggest box (volume) possible made up of area of 6 m2 .

Q: Describe two types of benders for soft tubing.

A: A metal pipe bender is an important machine tool that provide pipe bends for a vast number of…

Q: Formerly it was very common to determine the capacity of a valve; however, it is currently…

A: The correct answer is b) Flow factor

Q: By what means kind of small area or stripe be selectively hardened and a large steel pa

A: induction hardening and flame hardening

Q: Pipes for bicycle frames are made of (A) Cold rolled steel (B) Hot rolled steel (C) Forged stee

A: Given: Pipes for bicycle frames are made of,

Q: When rigid fluid lines are attached to an aircraft structure with cushion clamps, the clamps should…

A: Solution:

Q: Choose correct answer: The purpose of a capillary tube in a refrigeration system is to ___________…

A: In refrigeration system, Capillary tube is used as an expansion device.

Q: Steel tank 3/4 filled with compost (leaves, food scraps, etc.) and water Gas out Methane gas tank…

A: The gas generated by anaerobic digestion is known as biogas. Animal waste, green crops,…

Q: Question 2: Search and find one- or two-page information about One of the following Artificial lift…

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Q: A metal disc of 20 mm diameter is to be punched from a sheet of 2 mm thickness. The punch and the…

A: As per given  Metal disc diameter =20mm Clearance =3% We have to find determine of punch

Q: Technician a says that aluminum expands at a different rate than cast iron technician b says that…

A: Technician A is correct.

Q: List some factors of safety for design of drilled shafts.

A: A drilled shaft is a deep foundation that is constructed by placing fluid concrete in a drilled…

Q: The choice of material for the pipeline is a very important task as the material has to withstand…

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Q: _consist of a glass tube having one end connected to point where pressure is to be measured and…

A: Guage Pressure: Guage pressure is generally measured taking atmospheric pressure as a reference. The…

Q: The largest aluminum tube that should be flared with a double flare has an outside diameter of…

A: The largest aluminum tube that should be flared with a double flare has an outside diameter of

Q: Select one: A. Have low resistance to compression set B. Have a high modulus of elasticity C.…

A: As per given question  Mechanical seals are required to

Q: According to the API code, pipes of the same nominal diameter should be fitted so the offset is no…

A: The welding of pipes should be done by the qualified workers. The offset for same nominal diameters…

Q: Explain how the hyperbaric chamber helps to cure the bends

A: A hyperbaric chamber helps to cure the bends by the mean of a high-pressure chamber, by which a…

Q: Lap Joint Questions The following questions all use this figure. Assume a bolt will be put in each…

A: Given: To find: Number of fasteners counted  for calculating area of net cross section.

Q: 2. The size of 1/2 in. would refer to the with regard to ACR copper tubing.

A: The correct option is (b)  Outer Diameter (OD)

Q: Perforating Gun creates holes in the casing string to connect the flow of formation fluid into the…

A: A device that consists of several shaped explosive charges used to make holes in oil and gas wells…

Q: Draw Schematic diagram of Hydro Power Plant indicating all the parts and explain the working of the…

A: The schematic diagram of the Hydro Power Plant is shown below in three parts. First part:

Q: The cylindrical portion of short length, which connects converging and diverging section of…

A: A venturi meter is a device that is used to measure the flow rate of fluid in a pipe. The venturi…

Q: The coefficient of bend value is the energy loss due to bend in a pipe depends on the pipe diameter,…

A: The loss of head due to pipe bend is given by - KV22g where V is average velocity of flow through…

Q: speed rate, deep of cut and measurements of a meat tenderizers

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Q: Choose correct answer: Which of the following is not under the type of a gas charged or filled…

A: A gas-charged or filled accumulator uses the pressurized gas as a compressible medium to store the…

Q: Hydraulic hose couplings do not seal on their connecting threads. They seal on the mating of two…

A: Water-powered hose couplings don't seal on their interfacing strings.  They seal on the mating of…

Q: Explain in detail, four types of pressures with relevant diagrams.

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