(a)In a sentence or two discuss what is meant by temperature and briefly describe howa temperature scale can be constructed. Illustrate why the gas thermometer cannotbe realized to measure temperatures which approach a temperature of zero Kelvin.(8 marks)(b)With the use of carefully labelled diagram(s), describe the operation of twoimportant devices of your choosing that can be used in industry today for themeasurement of an important parameter for industry, such as temperature, pressure,or flow for example.(9 marks)(c)Why does making measurements of many parameters at high temperatures causeproblems? If measurement in the high temperatures of a process plant is required,discuss if the devices you describe would be suitable and explain the reasoning behindyour answer.OR

Answered: Image /qna-images/answer/07a01d52-b358-4209-b6f9-d57408a20226.jpg

In a sentence or two discuss what is meant by temperature and briefly describe how a temperature scale can be constructed. Illustrate why the gas thermometer cannot be realized to measure temperatures which approach a temperature of zero Kelvin. (8 marks)

In a sentence or two discuss what is meant by temperature and briefly describe how a temperature scale can be constructed. Illustrate why the gas thermometer cannot be realized to measure temperatures which approach a temperature of zero Kelvin. (8 marks)

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Related questions

Q: 3. The temperature of an iron bar is 36°F. It is placed in an oven, after 1 and 2 minutes,…

A: Use newtons law of cooling First we will find the equation describing the cooling and then use the…

Q: 17. At 32 deg. celcius and 308 KPa absolute, the specific weight of a certain gas is 13.7 N/m^3.…

A: Given data, Temperature, T = 32°C = 32+273 = 305 K Pressure , P = 308 KPa = 308 × 103 Pa…

Q: A small metal bar, whose initial temperature is 20°C, is dropped into a container of boiling water.…

Q: Calculate the dynamic and kinematic viscosities of water at 350 degrees Kelvin

A: Given data, Temperature= 350 degree kelvin to find dynamic and kinematics viscosities

Q: What is the equivalent value of T = 50° C in degrees Fahrenheit, degrees Rankine, and kelvins?

A: Given- T = 50° C

Q: Two liquid of different densities p1=1300 kg/m' and p2= 700 kg/m are mixed together and the…

Q: Determine the density of liquid methanol in pounds per cubic foot (lb/ft3) using the information…

Q: Q4 Calculate absolute and gauge pressures in the tank above the water surface.

Q: In the system given in the figure, the flow rate of the current passing through the AC pipe is how…

Q: DETERMINE THE DISTANCE H FOR WHICH THE MOMENT OF INERTIA OF THE REGION SHOWN ABOUT THE X-AXIS WILL…

Q: If the gauge pressure and atmospheric pressure at a point are observed as 70 mm of mercury and 750…

A: Absolute Pressure = Gauge Pressure +Atmospheric pressure =70+750= 820 mm of mercury Absolute…

Q: Two barometers are set up at the top and bottom of a building. If the barometric readings at the top…

A: Pressure difference = ρ×g×h Pressure due to difference in mercury readings =…

Q: What is the volume in the cylinder after the temperature has been raised?

Q: 1. Find the mass density of helium at a temperature of 4°C and a gage pressure of 184 KPa, if the…

Q: If the ambient temperature is 30° and the substance cools from 100° to 70° in 15 minutes, how long…

Q: III. Solve the following problem. Box your final answer 1. A small metal bar, whose initial…

Q: Determine the pressure difference between points A and B in kPa. Given Specific Gravities: Benzene…

Q: With reference to the units systems, a Minute of time equals 60 Second of arc 60 Second of time O 6…

A: Option B is correct 60 secs of time

Q: Calculate the density and specific weight of carbon dioxide at a pressure of 300 kN/m² absolute and…

A: Given carbon dioxide at a pressure of 300kN/m2 absolute and 60o C

Q: Absolute pressure = Gauge pressure + Atmospheric pressureA pressure gauge in a refrigerator system…

A: Given: The gauge pressure is 119.6 psi. The atmospheric pressure is 14.7 psi.

Q: Required information Consider Table 2-1 in the textbook, which lists the specific gravities of…

Q: Newton's law of cooling states that the temperature of an object changes at a rate proportional to…

Q: What are the units of absolute viscosity and kinematic viscosity, respectively? o Rankine; Kelvin o…

A: Multiple choice questions have been given and it has been asked to choose suitable answer. Please…

Q: H.W. 1: Derive an equation to estimate the internal pressure that is due to the surface tension and…

A: Given, diameter,d= 2r height of the liquid in the tube = h Surface tension=σ θ is the angle of…

Q: 1- It is said that Archimedes discovered his principle during a bath while thinking about how he…

A: To determine, weather the crown is made up of pure gild or not. The density of gold is 19300 kg/m3…

Q: Problem 2. 45. According to Newton's law of cooling, the rate at which a substance cools in air is…

Q: 1-15. Water has a density of 1.94 slug/ft'. What is the density expressed in SI units? Express the…

A: Given data in question Water Density is 1.94 slug/ft3 To find out SI unit of density Value in SI…

Q: For the fin equation described in Problem 6.25, if the units of T, h, P, A, and x are expressed in…

A: T-Tambient=Tbase-Tambiente-mx e-mx =constant=C1 mx=-lnconstant =C2 C1 ,C2 are constant…

Q: 1. For the computation of density of liquids to be tested, use the following values of density of…

Q: Atmosphere h The blue rectangle represents 60 degree F water exposed to the atmosphere. Determine…

A: Objective: To determine the absolute pressure (psi) at the given depth. Given: Temperature of…

Q: The density of standard air is a function of temperature and may be approximated using the ideal gas…

A: Given values: ρ=PRT P = 101.3 kPa R = 286.9 J/kg.K

Q: Newton's law of cooling states that the temperature of an object changes at a rate proportional to…

Q: The water in a hot water heating system is heated to 76°C. What is thistemperature reading on a…

A: Given values: Temperature in Celsius = 76°

Q: What is the difference between pressure inside a soap bubble and atmospheric pressure for 3 in…

A: Given data -Diameter of bubble = 3 in = 0.25 ftFind out - Difference between pressure inside a soap…

Q: express each Fahrenheit scale temperatureas a Rankine scale temperature.Express 25°C in °R.

A: Given values: Temperature = 25°C

Concept explainers

Temperature as a Fundamental Dimension

There are certain rules to write dimensions of a physical quantity using the fundamental dimensions. They are outlined below.

Question

(a)
In a sentence or two discuss what is meant by temperature and briefly describe how
a temperature scale can be constructed. Illustrate why the gas thermometer cannot
be realized to measure temperatures which approach a temperature of zero Kelvin.
(8 marks)
(b)
With the use of carefully labelled diagram(s), describe the operation of two
important devices of your choosing that can be used in industry today for the
measurement of an important parameter for industry, such as temperature, pressure,
or flow for example.
(9 marks)
(c)
Why does making measurements of many parameters at high temperatures cause
problems? If measurement in the high temperatures of a process plant is required,
discuss if the devices you describe would be suitable and explain the reasoning behind
your answer.
OR

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Step by step

Solved in 3 steps with 3 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, civil-engineering and related others by exploring similar questions and additional content below.

Similar questions

! Required information Sometimes equations can be developed and practical problems solved by knowing nothing more than the dimensions of the key parameters. For example, consider the heat loss through a window in a building. Window efficiency is rated in terms of R value, which has the unit of ft2-hr-°F/Btu. A certain manufacturer offers a double-pane window with R=2.5 and also a triple-pane window with R= 3.4. Both windows are 3.5 ft by 5 ft. On a given winter day, the temperature difference between the inside and outside is 45°F. How much heat is lost through the double-pane window? Btu
An observer is located at 35 degrees North latitude and wants to know the declination of something that just reached its maximum altitude 75 degrees above the southern horizon. What is the declination of that object? (Hint: Think about what declination is measured relative to before starting your calculations)
Show neat solutions Fluid mechanics
Fluid Mechanics A rectangular box with dimensions of 3cm by 4cm by 1cm (height) with mass of 15 g floats in a liquid with only 3 mm of its height is above the surface. What is the density of the liquid?
Show mathematically how a temperature in the Fahrenheit scale can be converted to Rankine scale. Provide the complete steps in deriving the formula.
What is the best thing to do among these options? USE IMAGE AS REFERNCE
Question 15 - The x and z components of F are 100 and 50 lb, respectively. Calculate the magnitudes of F and Fy. F Y = 60°
An observer is located at 65 degrees South latitude and wants to know the declination of something that just reached its maximum altitude 75 degrees above the southern horizon. What is the declination of that object? (Hint: Think about what declination is measured relative to before starting your calculations)
A weather reports indicates the barometers pressure is 28.54 inches of mercury. What is the atmospheric pressure in pounds per inch?
A barometer reads 760 mm Hg and a pressure gage attached to a tank of oil (s = 0.8) reads 850 cm. What is the absolute pressure in the tank in kilogram per square centimeter?