Most cement slurries will contain some additives to modify the properties of the slurry to produce a better cement job to suit particular requirements. Fluid loss is not the water lost from cement slurry to the formation during slurry placements. a. False b. True

Q: Describe briefly the ways that knowledge of equal loudness contours can help you balance a mix.

A: When delivered with pure steady tones, an equal-loudness contour is a measure of sound pressure…

Q: ____________ is a gummy, milky juice exuded througha cut made in the unripe pod of the opium poppy.

A: Opium is a gummy, milky juice exuded through a cut made in the unripe pod of the opium poppy.

Q: Copra enters a dryer containing 70% moisture and leaves 7% moisture. Find the moisture removed on…

A: Given data,  Moisture contain= 70%  Leaves = 7%

Q: Diesel fuel is created in the middle of the distillation process and resembles oil. It takes less…

A: The fuels that are used in multipurpose are made up of hydrogen and carbon atoms. These fuels are…

Q: Name two different example of logs which can help in identifying formation lithology (good…

A: Sophisticated computer algorithms can frequently provide a lithological assessment of wireline logs,…

Q: Which beaker best illustrates what happens when the following acids are dissolved in water?a. HNO2b.…

A: In beaker, 1 all the acid molecules dissociate completely and they exist as H+ and A- ions so beaker…

Q: In sand casting process, the pattern is made of _________________________________. metal wood…

A:

Q: QUESTION 2 Which of the following is an advantage with the wire ropes in lang lay? OA Do not kink or…

A: given =multiple choice question

Q: ind information about the details of “Slug Catcher” separator installed in Gas processing plants.…

A: Slug Catcher A Slug Catcher collects liquids in flow lines that can overburden the plant's…

Q: Glass fibers are used to reinforce the matrix in the steel-reinforced concrete. Select one: True…

A: We have to determine true /false

Q: Šelect the correct statement: (assume the replacement beam is of the same shape. Another solution to…

A: The response of a system to an imposed stress is known as strain. When a force is applied to a…

Q: In foundry work, a riser is which one of the following: a. vertical channel into which molten metal…

A: Answer: The correct answer is option (d) i.e. reservoirs of molten metal to supply any molten metal…

Q: High ash content that deposit on inlet fixed blades: Choose the right answer Reduces the gas flow…

A: High ash content that deposit on inlet fixed blades: Choose the right answer Reduces the gas flow…

Q: Erosion of sand mold creates bad casting. Select one: True False

A: Sand Mold erosion is  wearing away of the mold as the liquid metal fills the mold. As the sand mold…

Q: Petroleum production engineering is a subset of petroleum engineering. Petroleum production…

A: While producing the well the lowest pressures are observed near the wellbore. In oil reservoirs,…

Q: Junk mill uses which action during fishing operation? a. Falling b. Tearing c. Grinding d. Crushing

A: A junk mill and a boot basket are used to pick up fish from the well. In this situation, the junk…

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: Select suitable material for pipe plumbling system, explain the selection procedure for selecting…

A: suitable material for pipe plumbling system, explain the selection procedure for selecting material…

Q: Which of the following is true for redox markers? I- color change occurs when the reagent changes…

A: all the statements are correct

Q: Green sand mould indicates that a. Mould is green in colour b. Mould has been totally dried c.…

A: Answer:  OPTION D IS CORRECT MOULD CONTAINS MOISTURE.

Q: Acidizing removes damage near wellbore by injecting fluid into the formation above the fracturing…

A: Option b is correct  True

Q: Cementing is the process by which cement slurry is placed in the annulus, bonding the casing to the…

A: A drill collar may be a gadget utilized at the most reduced portion of a drill string, an…

Q: Name major air, water and soil contaminants responsible for environmental pollution in cities.

A: The major contaminants of air pollution are: Ozone(O3) Particulate Matter Nitrogen oxides Carbon…

Q: Which of the following is a correct mixture of Green sand mold?

A: for making green sand mold, the correct mixture is silica sand (main component) clay (binder: bonds…

Q: During the sand casting process, various types of patterns are used. Which of the following is not a…

A: Option (c) sprue pattern is correct option

Q: ?Q-What is the correct Sentence scientifically Non of them O In piles foundation It needs to concern…

A: Question requires identification of correct sentence related to pile foundation.

Q: In sand casting process, surface finish of casting is poor. Select one: True False

A: Sand casting is the most common method to produce complex geometry shapes. it used molten metal,…

Q: Green sand mould indicates that a. Mould contains moisture b. Mould is green in colour c. Mould has…

A: Solution:

Q: In sand casting process, the pattern is made of metal wood O plastic all of these

A:

Q: Water is added to soil compaction process to enhance the compaction process I. Act as hardening…

A: The compacting process entails compressing tiny particles between two rolls in a roll compactor.…

Q: Among the following which statement or statements are True? Select one or more: Sleeve tool is used…

A: The Miller Stripper is an uncommon instrument prescribed for stripping 250µm coated fiber and…

Q: Which one of the following statement is correct? The liquid metal is poured through the riser for…

A: 2nd statement is correct  All othe statements are wrong.

Q: what is the packaging materials, by product, waste, and common utilities used in distillery plant of…

A:

Q: Generally speaking what is the first step in air treatment

A:

Q: All of the following are advantages of synthetic oil over conventional oil EXCEPT: Select one: a.…

A: All of the following are advantages of synthetic oil over conventional oil EXCEPT Answer: a) cost…

Q: Other than wood nonferrous engineering materials can be divided into four categories they are…

A: Non ferrous materials are the metals,  which do not contain iron or do not have significant amount…

Q: In sand casting process, surface finish of casting is poor. Select one: True False

A: Resins and coatings can improve casting surface quality with the utilize of nearly any sort of…

Q: Baking of sand mold increases its strength. Select one: True False

A: the mainly used baking of sand between two dies are don't stick with each other

Q: polyurethane foam c

A: R-values polyurethane foam cavity insulation for 1in =6.25gypsum wall board for .5 in=.45OSB…

Q: the most common oil trap in the world is categorized under type of: Fault trap anticline trap…

A: Given data⇒ Common oil trap

Processing of Polymer Matrix Composites

The polymer matrix composite is described as a composite material that contains some polymer in the form of either fibers or powder. Polymer matrix composites are also known in short as PMC's.