4. The U-tube shown has a 10 mm diameter and contains mercury as shown. If 12 mL of water is poured into the righthand leg, what will the free-surface height in each leg be after the sloshing has died down? * W = 6+ Heo Le Mercury 120 mm 120 mm Ww t Wp Ways 120 mm

Q: Use water as a drilling mud to drill a well to a depth of 3000 feet , calculate the pressure…

A: This question is based on pressure gradient. The data given are: Depth = 3000 feet

Q: When the buret is clamped, what instrument should be used to deliver titrant to the funnel? O A…

A: A Flask

Q: A 2 mm diameter glass tube is inserted into an open glass of water (contact angle between the tube…

A: Diameter of glass tube =  2 mmContact angle,  = 0

Q: If the temperature profile in a rectangular slag is represented by: T(x,y,z)=x2-2y2+z²-xy+2yz…

A: The points where spacial derivatives wrt to time are 0 will be where Temperature won't change. We…

Q: crystallization mechanism,

A: Crystallization is a process in which mass transfer of solute takes place from the liquid solution…

Q: Calculate the volume of an HCP unit cell in terms of cell edge (a) and height (c).

A:

Q: Cone has top and bottom diameters of 10 and 20 cm and a height of 10 cm. Calculate the shape factor…

A:

Q: What is the difference between the loading point and the flooding point in a packed column?

A: Loading Point and flooding points refer to the operating conditions of packed column.

Q: 10 - 10 -10 10 120 10 10 50 80 10 160

A: distance H from the bottom of the base plate  i.e. y co-ordinate of the centroid we have to…

Q: Specific gravity (SG) for calcium carbide

A:

Q: What is the wet-bulb temperature? How is it measured? How does it differ from the dry-bulb…

A: The wet-bulb temperature and dry bulb temperature is to be defined along with the way to measure the…

Q: Temporary hardness can be removed by:

A: The hardness of the water is of two types’ permanent hardness and temporary hardness. The temporary…

Q: What is a flexible wedge gate used for

A:

Q: Q.3 a). A tensile stress is to be applied along the long axis of a cylindrical brass rod that has a…

A: The magnitude of load is to be calculated.

Q: What is viscosity

A: A fluid is defined as a liquid or gas that flows or deforms continuously when an external force or…

Q: It refers to the vapor that is brought back to the column for better separation.   a Distillate…

A: In distillation we have key component as feed, distillate,residue,reflux and boilup.

Q: If the area under the stress and strain curve is less then it is concluded that the material has low…

A:

Q: Determine the following for each item: 1. Equivalent surface diameter 2. Equivalent volume diameter…

A: (1) Equivalent surface diameter is defined as the diameter of the sphere having equal surface area…

Q: 50. The wire diameter of a 10-mesh screen whose aperture is 0.065 in. is (C) 0.045 in. (D) 0.025 in.…

A: Write the relation between aperture and wire diameter as follows: A = 1Mesh count- d     .......1…

Q: Explain the friction between the mater (soled with soled, liquid with liquid)?

A: Motion: Motion is the phenomenon in which an object changes its position over time. Motion is…

Q: what is the actual air required per hour.

A: Ultimate and proximate analysis of the coal sample is given. Flow rate of coal = 11762 kg/h % Excess…

Q: When we change the fluid package from one package to another, does the temperature and pressure…

A: When we change the fluid package from one another then the following properties will change such…

Q: How to calculate pressure drop in Gas pipe , formula ,

A: When gas flows in pipes, the pressure drop is caused due to following reasons:Friction in the…

Q: When using an aspirator as a source of vacuum in a vacuum distillation, do you turn off the…

A: It is to be mentioned if the aspirator is turned off before venting the system or not.

Q: Suggest and discuss 1(ONE) example of hard materials that is suitable for improving abrasive wear…

A: Hard materials are particularly suited for challenging circumstances like ploughing, mining, rock…

Q: Cl the dimensions were all the same, which chocolate can withstand the greatest load? D. Which has…

A: C. The chocolate that can withstand the greatest load is to be mentioned.

Q: Describe with neat diagrams various types of commercial evaporators. Discuss the important features…

A: Evaporators  Evaporators heat exchange systems used for concentration , dewatering and…

Q: Based on the following data related to screen analysis: Power coal (1000 kg), 20 nd thickness of…

A:

Q: Represents and describes by means of a diagram the main parts of the evaporation equipment.

A: Evaporation  It is the process of concentrating the stream by removing water. The process is energy…

Q: What is the method or heory that the laborator device depends on in measuring potassium?

A:

Q: Explain in detail the temperature and humidity gradients in cooling tower.

A: Detailed description of cooling tower temperature and humidity gradient needed to be described.

Q: Briefly describe the following: (i) Saddle Support (ii) Skirt Support.  In detail.

A: