identify which of the following physical quantities ia an intensive property, an extensive property, or not...
identify which of the following physical quantities ia an intensive property, an extensive property, or not a property:
Homework Answers
These of the following physical quantities ia an intensive property, an extensive property, or not a property:
Length
Specific volume
Add Answer to:
identify which of the following physical quantities ia an intensive
property, an extensive property, or not...
Which of the following represent, respectively, conjugate intensive and extensive, properties? I . pressure, volume II. temperature,...
Which of the following represent, respectively, conjugate intensive and extensive, properties? I . pressure, volume II. temperature, heat III. chemical potential, Gibbs free energy A. I only B. III only C. I and II D. II and III E. I , II and III
36. A. What is the difference between intensive and extensive properties? (Circle one correct answer) a)...
36. A. What is the difference between intensive and extensive properties? (Circle one correct answer) a) An intensive property is independent of the amount of the substance, whereas extensive property depends on b) Along with the change of the amount of substance, an intensive property changes faster than extensive property. c) Intensive properties are quantitative properties of substance, while extensive properties are qualitative d) An extensive property is independent of the amount of the substance, whereas intensive property depends on...
Which of the following pairs of properties are intensive and extensive, respectively? I. Pressure (P) and...
Which of the following pairs of properties are intensive and extensive, respectively? I. Pressure (P) and Volume (V) II. Mole Fraction (x) and number of moles (n) III. Temperature (T) and heat (q)
Identify the physical quantities used to describe gases and corresponding symbol representing each variable. For each...
Identify the physical quantities used to describe gases and corresponding symbol representing each variable. For each variable, indicate whether it is intensive or extensive. Write the equation that defines the relationship between these variables based on ideal gas law.
6.21) Is the specific heat capacity of a substance an intensive or extensive property? Explain. 6.23) Calculate q when 0...
6.21) Is the specific heat capacity of a substance an
intensive or extensive property? Explain.
6.23) Calculate q when 0.10 g of ice is cooled from
10. °C to -75. °C. (S ice = 2.087 J/g•°C).
6.25) A 27.7 g sample of ethylene glycol, a car
radiator coolant, loses 688 J of heat. What was the initial
temperature of the ethylene glycol if the final temperature is 32.5
°C? (s of ethylene glycol = 2.42 J/g•°C)
6.27) One piece of...
please answer the problem 5 3. Circle l correct statements. Heat is: (a) a property, (b)...
please answer the problem 5
3. Circle l correct statements. Heat is: (a) a property, (b) another term for internal energy!(c) a mechanism for energy transfer. 4. Circle all correct statements. Which concepts would be unnecessary in a microscopic worldview? (a) entropy, (b) internal energy, (c) heat, (d) work, (e) kinetic energy. 5. First, complete the following sentence: The defining attribute of a thermodynamic property is . .. Next, briefly explain the difference between extensive, intensive, and specific properties.
b. What are its units? Is Density, extensive or intensive? C. 23. (True/ False) a) Physical...
b. What are its units? Is Density, extensive or intensive? C. 23. (True/ False) a) Physical Properties include color, melting point, solubility, and physical state at a specified temperature. (True/ False) b) Density= mass/weight. (True/ False) c) Extensive properties, such as mass and volume, depend on the size of the matter sample. (True/False) d) Density is not one of the physical properties of matter. (True/ False) 24. A weather balloon is inflated to a volume of 2.2 x 10 L...
What does it mean for a quantity to be conserved? Why are conserved physical quantities useful...
What does it mean for a quantity to be conserved? Why are conserved physical quantities useful to physicists? Give an example which illustrates the difference between three kinds of energy and the transformation of energy from one kind to another. Your example may include some of the following kinetic, thermal, gravitational potential, and spring potential energy. In your example explain the difference between Energy, Work, and Power.
SPECIFIC HEAT OF A METAL Specific heat is an intensive property, which is the amount of...
SPECIFIC HEAT OF A METAL Specific heat is an intensive property, which is the amount of heat required to raise the temperature of 1 gram substance by 1°C. Specific heat units areJ/g °C. Solve the following problems using your lecture notes: 1. When 8.50 g of metal, initially at 82 °C, is placed in 45 g water at 20°C, the final temperature of the metal and water is 22 °C. Calculate the specific heat of the metal in J/gºC. (specific...
05/03/2019 Bonus problems (5 pts) 1. (True or False) Like any other extensive property,entropy production can...
05/03/2019 Bonus problems (5 pts) 1. (True or False) Like any other extensive property,entropy production can be positive, negative, or zero. 2. Which of the following is not an extensive property? c) Density b) Entropy a) Volume e) None of these d) Mass 3. Using the entropy rate balance equation for the closed system n inventor claims that the device receives a heat transfer of energy at a rate of 200 kJ's at a temperature of 600 K, receiving a...
36. A. What is the difference between intensive and extensive properties? (Circle one correct answer) a) An intensive property is independent of the amount of the substance, whereas extensive property depends on b) Along with the change of the amount of substance, an intensive property changes faster than extensive property. c) Intensive properties are quantitative properties of substance, while extensive properties are qualitative d) An extensive property is independent of the amount of the substance, whereas intensive property depends on...
6.21) Is the specific heat capacity of a substance an
intensive or extensive property? Explain.
6.23) Calculate q when 0.10 g of ice is cooled from
10. °C to -75. °C. (S ice = 2.087 J/g•°C).
6.25) A 27.7 g sample of ethylene glycol, a car
radiator coolant, loses 688 J of heat. What was the initial
temperature of the ethylene glycol if the final temperature is 32.5
°C? (s of ethylene glycol = 2.42 J/g•°C)
6.27) One piece of...
please answer the problem 5
3. Circle l correct statements. Heat is: (a) a property, (b) another term for internal energy!(c) a mechanism for energy transfer. 4. Circle all correct statements. Which concepts would be unnecessary in a microscopic worldview? (a) entropy, (b) internal energy, (c) heat, (d) work, (e) kinetic energy. 5. First, complete the following sentence: The defining attribute of a thermodynamic property is . .. Next, briefly explain the difference between extensive, intensive, and specific properties.
b. What are its units? Is Density, extensive or intensive? C. 23. (True/ False) a) Physical Properties include color, melting point, solubility, and physical state at a specified temperature. (True/ False) b) Density= mass/weight. (True/ False) c) Extensive properties, such as mass and volume, depend on the size of the matter sample. (True/False) d) Density is not one of the physical properties of matter. (True/ False) 24. A weather balloon is inflated to a volume of 2.2 x 10 L...
SPECIFIC HEAT OF A METAL Specific heat is an intensive property, which is the amount of heat required to raise the temperature of 1 gram substance by 1°C. Specific heat units areJ/g °C. Solve the following problems using your lecture notes: 1. When 8.50 g of metal, initially at 82 °C, is placed in 45 g water at 20°C, the final temperature of the metal and water is 22 °C. Calculate the specific heat of the metal in J/gºC. (specific...
05/03/2019 Bonus problems (5 pts) 1. (True or False) Like any other extensive property,entropy production can be positive, negative, or zero. 2. Which of the following is not an extensive property? c) Density b) Entropy a) Volume e) None of these d) Mass 3. Using the entropy rate balance equation for the closed system n inventor claims that the device receives a heat transfer of energy at a rate of 200 kJ's at a temperature of 600 K, receiving a...
Most questions answered within 3 hours.
-
An important news announcement is transmitted by radio waves to
people who are 65 km away,...
asked 12 minutes ago -
On June 30, 2021, Rosetta Granite purchased equipment for
$130,000. The estimated useful life of the...
asked 12 minutes ago -
. If you were the CEO of Agricole, would you pursue an
acquisition target in the...
asked 12 minutes ago -
(a) We define standard Gibbs energy change, G0 =
H0 – TS0, what is the relationship...
asked 12 minutes ago -
If the barometric pressure is 107.4 kPa, what is the pressure in
kPa of the gas...
asked 33 minutes ago -
A resonance tube can be used to measure the speed of sound in
air. A tuning...
asked 26 minutes ago -
Lourdes LLC. keeps a $100 change fund in its cash register. At
the end of the...
asked 32 minutes ago -
State the operation or control mechanism of TRIAC, DIAC, UJT, PUT,
GTO and IGBT.
asked 34 minutes ago -
Generator An AC generator supplies an rms voltage of 220 V at
50.0 Hz. It is...
asked 37 minutes ago -
Cars enter a car wash at a mean rate of 2 cars per half an hour....
asked 49 minutes ago -
Write SQL queries to answer the following question: A. Which
students are enrolled in Database and...
asked 1 hour ago -
Required:
How was Dell computer working capital policy as a competitive
advantage? Write at least 200...
asked 44 minutes ago