?What is the sp

Q: Write the formula for the time required to fill the cavity by the bottom gating system.

A: Given: Bottom gating system

Q: Comment and explain the L/D ratio for the two shapes

A: The symmetric airfoil with a great lift to drag proportion is utilized for an aircraft wing,…

Q: mass of the copper?

A: GIVEN- Heat (q) = 1386J T1= 20 deg.c T2= 80 deg.c Copper heat capacity (C) = 0.385 J/g ° C   To…

Q: What is propose of riser designed

A: To explain the purpose of riser design.

Q: where did 144 come from

A:

Q: Describe the Spherical Vessel?

A: A vessel is a closed structure containing liquids or gases under pressure. Familiar examples include…

Q: can you make a sketch of the solution

A:

Q: When the work done is positive?

A: The work is measured as the energy transfer between to states. Work done is simply the measure of…

Q: 180 mm, Y = 240 mm, and Ay = 5 mm.

A:

Q: Force developed on the plate ?

A: Given: Velocity,v=68 m/sFlat plate moving away from it at,u=58 m/sThe cross-sectional area,A=0.02…

Q: show the steps by steps procedure using Solidworks

A: first, we need to create a drawing as shown in picture 1. Buy revolving this figure about Axis 1 we…

Q: What is areal velocity?

A: The measure of the velocity of one celestial body in orbit to another body which is equal to the…

Q: 'संसार की सबसे मेधयी पस्तु ववा है ? श्रोरिमरम ৭) b) यूरेनियम J नांदी

A: (c) is the correct option.

Q: Discuss how the Cylindrical Square is used.

A: A cylinder square is used for checking the squareness of vertical axis with reference to horizontal…

Q: How pilot tube works?

A: The pitot tube is a simple device that is used to measure the flow velocity with no moving parts.

Q: 5. x(0) and š(0) can be applied to

A: the general governing eqation  for a damped spring mass system mx +cx˙+kx¨=0m = mass of blockc=…

Q: What is its diameter-to-length ratio for

A:

Q: How are single-acting cylinders retracted?

A: To find : How are single-acting cylinders retracted?

Q: -4 cm inner diameter from

A:

Q: ea

A:

Q: metaicfhread: Pitch- 3mm thocadaryle=65 using 3-wire meltad Best size wisre diametoe ?

A:

Q: What is average velocity?

A: Average Velocity:  It is the ratio of total displacement covered by an object to the time taken.…

Q: What is the other name for the short column?

A:

Q: Qi) Answer only Seren of the following multiple choice: 1- Green sand mold mean mixture of: a- Clay…

A: 1.Green Mould sand is a mixture of sand ,clay and water. Answer: Option c 2.Cores are made of high…

Q: What is the strength of the Vortex sheet ?

A: In fluid mechanics, the vertex sheet is a term that is used for the discontinuity in the velocity of…

Q: Create an example of Hooke's Law

A: To create: The example of Hooke's law. Concept used: Hooke's law: Hooke's law states that the…

Q: -The blockage of the capillary tube may be due to dirt or the presence of moisture Inside the icing…

A: The capillary tube is the simplest of the refrigerant controls. It is the most popular method for…

Q: Area of the down sprue??

A: Given; Mass flow rate=6.5×105 mm3/sHeight=200 mArea of cross section=650 mm2Considering the end of…

Q: What is the ideal column?

A: An ideal column is one that is perfectly straight, made of a homogeneous material, and free from…

Q: What are the short columns?

A: The short column is the column when the length of the column is less than as compared to lateral…

Q: What is the Falling Block?

A: Falling block: The falling block is an action in which a solid metal slides vertically in a grove…

Q: e CLA over length L?

A: 2 μm.

Q: ith both ends open is 0.85 m long. Assumin

A: f3=600Hz

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: Pmax: i kN

A:

Q: Force developed on the plate?

A: Given: With a velocity of 67 m/s a jet of water issues from nozzle, It impinges on a flat plate…

Q: OA J.s

A: In this question there are two different problems. I have solved the first problem as per the…

Q: What are the Intermediate columns?

A: columns can be classified into 3 type - long , short and intermediate

Q: m J (b)

A: for solution refer below images.

Q: non whe

A: Angular acceleration,  α = 27 θ Since,α = dωdt              = dωdt dθdt               = ωdωdθ where…

Q: A merciry makes an emole of 130 with respect to the \rertical when in contact with Clean gleed. How…

A:

Q: force developed on the plate?

A: Given: Water from jet issues from a nozzle with;Velocity,v=20m/sIt impinges normally on a flat plate…

Q: What is built-up sections?

A: Built up sections are made up of two or more section that are joined together to make a single…

Q: factors affecting the force impacted by jet on defelcter

A:

Q: How is the ideal column determined?

A: Ideal Column- An ideal column is that column which is perfectly straight. Ideal column is made up…

Q: Pls answer the sub parts (ii), (iii) and (iv).

A: Consider the T-s diagram shown below for the given process.

Q: maximum possible reduction

A: Given: A thick slab is being cold rolled using roll of: Diameter(d)=600mm R=300 mm Coefficient of…

Properties of Fluids

The term fluid represents a type of substance that can easily change its shape under any external pressure/force and can flow. Fluids can acquire any shape in which it is stored and can resist normal stresses but cannot resist shear stress in rest condition. Whenever external shear stress is applied to fluids, it starts to flow. The fluids may be liquid or gas. Example- water, air, etc.