Type of degree Thermometer Discussion

Q: Viscosity of oils can be measured by: a. Its maximum pressure in a journal bearing b. None of the…

A: viscosity of a fluid is defined as the resistance to flow of fluid. Some viscosity measuring…

Q: Pressure Measuring Instruments Instruments. List at least 5 instruments that measures atmospheric…

A:

Q: Give operational definitions of the following terms: a) Specific gravity  b) Vapour Pressure c)…

A: A) specific gravity is define as the ratio of density of the fluid to density of standard fluid…

Q: What is the measure of absolute pressure due to the weight of air molecules above a certain height…

A: Pressure  It is defined as the force exerted by the fluid per unit area. It is measured in Pascal or…

Q: In the space above the mercury column in a barometer tube, the gauge pressure of the vapour is (a)…

A:

Q: 4_Vacuum pump is used in thermal conductivity exp. To Select one: a. All of them b. To fix the…

A: 4.     Answer         c. To allow only for conduction

Q: 2. A liquid has a specific gravity of 1.9 and kine- matic viscosity of 6 stokes. What is its dynamic…

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Q: which term defined as the sum of forces due to fluid pressure? a. buoyant force b.net force c.…

A: Pressure is the total outcome of summation of forces acting on surface.

Q: n viscosity in cas

A: The resistance of a fluid (liquid or gas) to a change in shape or movement of adjacent sections…

Q: 1. A liquid has a specific gravity of 1.9 and kinematic viscosity of 1 stoke. What is its dynamic…

A: Given data:-  Specific gravity =1.9 Kinematic viscosity = 1 stoke

Q: Which of the statement correct? fluid dynamics and statics examine fluid separately The effect of…

A: The answer to the given question is given below.

Q: What is the measure of absolute pressure due to the weight of air molecules above a certain height…

A: Pressure can be defined as the measure of the force applied over a unit area. And it is expressed in…

Q: PRESSURE GAUGE DEVICES? 2- Compare the value of the practical atmospheric pressure obtained and the…

A: 1) The different types of pressure gauge devices are:- Barometer Peizometer Inclined column…

Q: bulk modulus of elasticity of oil.

A: Given data; Oil in a hydraulic cylinder is compressed fromInitial volume V1=2 m3…

Q: Which of the following instrument can be used for measuring the speed of a submarine moving in…

A: Which of the following instrument can be used for measuring the speed of a submarine moving in…

Q: Q1/ A/ Explain how capillarity can be affected.

A: When a small diameter tube is inserted into a liquid there may rise or fall in liquid level inside…

Q: Which of the following instrument can be used for measuring the speed of a submarine moving in…

A: Given :- Which of the following instrument can be used for measuring the speed of a submarine moving…

Q: What is the measure of absolute pressure due to the weight of air molecules above a certain height…

A: Given = multiple choice question is given

Q: apacity.. per person r person through glass, doors a

A:

Q: = Explain the procedure of hydrostatic pressure experiment

A: Hydrostatic pressure or force is force that applied on submerged surface of any body surface. here…

Q: Oil has SG of 0.853 and is flowing through a pipe with a constriction. A manometer with taps…

A: Given data:

Q: An hydrogen vapour container is mounted with a pressure gauge which shows 62 bar. Then its absolute…

A: Given: Gauge pressure (Pgauge)=62bar Assumptions: Standard atmospheric pressure (Patm)=1.01325bar

Q: Small pressure differences are not measured with help of manometer Select one: True False

A: FALSE

Q: Drilling fluid (drilling mud) is it Newtonian or non-Newtonian?

A: Drilling Fluid: These are also called drilling mud is used to help in drilling of boreholes into the…

Q: An hydrogen vapour container is mounted with a pressure gauge which shows 86 bar. Then its absolute…

A: Atmospheric pressure= 1.013 bar

Q: d mechanics, it is used to measure or control the flow of fluid? a. orifice b. pitot

A: given: In fluid mechanics, it is used to measure or control the flow of fluid? a. orifice b. pitot…

Q: 12. Examine Figure 1. Given that a=7.5 in. and b=12 in., what is the height of the water in the ight…

A: for the given system  density of CCl4 = 1.6 g/cm3 = 1.627.68lb/in3 = 0.0578 lb/in3 density of water…

Q: What temperature change on the Kelvin scale is equivalent to a 10 degree change on the Celsius…

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Q: Why do we have two pressure measuring devices (U tube manometer & pressure gauge) on a gas…

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Q: The Pressure measuring devices like manometers are used to measure pressure in pipes. Select one:…

A: The Pressure measuring devices like manometers are used to measure pressure in pipes. Select one:…

Q: What is the gage pressure?

A: Gage pressure is the method of measuring pneumatic pressure. Gage pressure is the pressure relative…

Q: What determines the falling speed of the different fluids under the effec of gravity? None of the…

A: Density: it is defined as the mass per unit volume.  Its unit is Kg/m3. It is different from…

Q: In the CCG system, unit of kinematic viscosity is نقطة واحدة Slug O Poise stoke None of theses

A: Kinematic viscosity is defined as the ratio of dynamic viscosity of the fluid and the density of the…

Q: select the most accurate statement Select one: a. atmospheric pressure at sea level is zero b. none…

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Q: Please kinda Discuss Briefly the Calibration of Thermometer

A: It is very important to calibrate the thermal instruments on a periodic basis. The accuracy of the…

Q: The expansion tank of a household hot-water heating system is open to the atmosphere and is 10…

A: Write the given value using suitable variables. Here h signifies expansion tank height. Draw FBD of…

Q: Describe the uses of expansion in thermometers using diagrams

A: Describe the uses of expansion in thermometers using diagrams

Q: vacuum gauge reads 725 mm Hg when the barometer stands at 737 mm Hg what is the absolute pressure in…

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Q: Which of the following is/are not true? i. Specific gravity is sometimes termed as relative density.…

A: It is required to choose correct answer

Q: Which of the following is correct?   Select one: a. absolute pressure = gauge pressure +…

A: Statement (a) is correct Absolute pressure = gauge pressure + atmospheric pressure

Q: Which of the following is called vaccum pressure

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Q: Choose the correct answer Zero gauge pressure:        f. Both b and d       d. is the same as…

A: Given :-  Zero gauge pressure:        f. Both b and d       d. is the…

Q: 2. What is the effect of the presence of air bubbles inside the liquid (oil) on the reading of the…

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Q: Because of a break in a buried oil storage tank, ground water has leaked into the tank to the depth…

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Q: ne surface tension of water- 73 N/m, the gauge pressure in

A: Given Data⇒ Surface tension of water-air interface is :σ=0.073 Nm Diameter (d)=1 mm =0.001 m

Q: In pressure measurement, 5mm of mercury is equivalent to water? mm of L_ ###) (example 14.3)

A: Given data: hHg=5 mm Need to determine the equivalent height of water.

Q: viscosity and density of olive oil at 20C. use perrys table

A: To find Olive oil at 20 deg c

Q: Measured pressure and theoretical pressure, both are same when error is 1. Select one: True False

A: the graph between measured pressure and theoretical pressure is shown below

Q: Will It Float? Ship Specifications: Weight = 300 million pounds Dimensions = 100' (width) by 150'…

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Q: 5. In a U-tube manometer, one end is closed, trapping atmospheric air in the column. The other end…

A:

Laws of thermodynamics

Thermodynamics is a field of research, which needs the creation of absolute and ideal states and logical and practical examination of the actual conditions. By considering all the laws and theories of thermodynamics, the chemical reactions, the occurrence of processes, and physiological functions can be predicted with this field.