Answered: . Based on your understanding, please…

Science

Physics

. Based on your understanding, please explain why entropy is decreases with an increase in temperature.

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter15: Thermodynamics

Section: Chapter Questions

Problem 30CQ: Does a gas become more orderly when it liquefies? Does its entropy change? If s, does the entropy...

See similar textbooks

Related questions

Q: Which has more entropy: (a) popcorn kernels, or the resultingpopcorn

A: The entropy is the degree of randomness in a system. So, it will be more in gases, less in liquids…

Q: How entropy is associated with messy bedroom?

A: Define entropy. Entropy is the quantity of thermal energy per unit temperature of the given system…

Q: Water evaporates from a salt solution and leaves behind salt crystals that have a higher degree of…

Q: Suppose you toss 100 coins starting with 60 heads and 40 tails, and you get the most likely result,…

A: The change in entropy is given by, ΔS=Sf-SiΔS=klnWf-klnWi For the case of n particles and two cells,…

Q: the entropy of a hot baked pizza decreases as it cools, is this violation of the increase of entropy…

A: Given that the entropy of a hot baked pizza decreases as it cools. To discuss whether it is…

Q: Why is the change in entropy negative? What does a negative change in entropy mean

A: Change in Entropy is negative

Q: Calculate the change in entropy of 250 g of water warmed slowly from 20.0°C to 80.0°C.

Q: On a cold winter day, Pelle spills out 1.0 dl of water with a temperature of 20 Celsius. Two minutes…

A: Given that:V=1.0 dL=0.1 L Ti=20°C=293 KTf=-20°C=253 K

Q: Describe the meaning of entropy?

A: In thermodynamics, entropy is a physical amount that is not directly measured but is calculated by…

Q: Is it possible for a heat engine to operate without rejecting any waste heat to a low-temperature…

A: It is not possible for a heat engine to operate without rejecting any waste heat to a…

Q: Describe a refrigerator and a heat pump and list their differences?

A: (1)Refrigerator: Basically, the refrigerator is a science which deals with a temperature lower than…

Q: Explain why a building made of bricks has smaller entropy than the same bricks in a disorganized…

Q: A 91.1 kg log falls from a height of 23.9 m into a lake. If the log, the lake, and the air are all…

A: Convert the temperature from degree Celsius to Kelvin.

Q: How is the melting of ice an example of an increase in entropy?

A: The entropy of the body is a measure of the amount of energy which is unavailable to do work. Also,…

Q: Water put into the freezer compartment of your refrigerator goes to a state of less molecular…

A: No, this is not an exception to an entropy principle.

Q: You have two heat sinks. One is held at a constant temperature at 20 degrees C, and the other is at…

A: Given, Temperature of first heat sink T1 = 20° C = 20 + 273 K = 293 K Temperature of second heat…

Q: What is the entropy change of the nitrogen present if 300mL of liquid nitrogen boils away and then…

Q: Calculate the change in entropy of 290 g of water warmed slowly from 25.0°C to 80.0°C. 1/K

A: Given Data The mass of the water is given as m = 290gm. The initial temperature of the water is…

Q: On a cold day, 17400 J of heat leaks out of a house. The inside temperature is 24.0° C, and the…

A: Given Data: The amount of heat leaks is, Q=17400 J The inside temperature of the house is, Th=24°C…

Q: Calculate change in entropy of the universe during conversion 900 g of ice at 0˚C to water at 10˚C…

Q: Give your own examples where the entropy of a system decreases, and where it increases. Explain your…

A: Give your own examples where the entropy of a system decreases, and where it increases. Explain your…

Q: 2) A 10.30 kg piece of lead at 57.1°C is placed in a very large quantity of water at 6.19°C, and…

A: Specific heat of lead, Cp=130 J/(kg.K) Mass, m=10.30 kg Initial temperature,…

Q: what is the change of entropy when an ice cube of mass 50g at zero degrees celcius is melted

A: The expression for the required change in entropy is,

Q: Entropy change for an irreversible process taking system and surrounding together is None of these O…

A: Solution

Q: This is the thermodynamic parameter of the universe increases in value when energy movement takes…

A: There is a thermodynamic parameter that keeps on increasing whenever energy movement takes place.…

Q: 2.0-kg block moving with an initial speed of 5 m/s slides on a rough table and is stopped by the…

A: Given data: Mass of the block m=2 kg Initial speed v=5m/s Temperature T=24°C =24+273=297K

Q: Calculate the change in entropy (in J/K) of 250 g of water heated slowly from 20.0°C to 80.0°C.…

Q: When 10 J of energy is transferred reversibly and isothermally. Calculate the change in entropy at…

A: Solution

Q: A liter of air, initially at room temperature and atmospheric pressure, is heated at constant…

A: Given Data: The temperature is, T = 300 K. The pressure is, P =101325 Pa. The volume is, V = 1 L.…

Q: When the sun’s light hits the earth, the temperature rises. Is there an entropy change to accompany…

A: When the Sun’s light hits the earth, the temperature rises.

Q: Calculate the increase in entropy of 100 grams of ice at 0 degC that is melted and heated to 50…

A: Given data: The mass of the ice is, m= 100 gm The initial temperature of the ice is, Ti= 0 oC=273 K…

Question

5. Based on your understanding, please explain why entropy is decreases with an increase in
temperature.

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 by step

Solved in 2 steps

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, physics and related others by exploring similar questions and additional content below.

Similar questions

Discuss three different common examples of natural processes that involve an increase in entropy. Be sure to account for all parts of each system under consideration.
Construct Your Own Problem Consider a car's gasoline engine. Construct a problem in which you calculate the maximum efficiency this engine can have. Among the things to consider are the effective hot and cold reservoir temperatures. Compare your calculated eficiency with the actual efficiency of car engines.
Explain why a building made of bricks has smaller entropy than the same bricks in a disorganized pile. Do this by considering the number of ways that each could be formed (the number of microstates in each macrostate).
Would the previous question make any sense for an isochoric process? Explain your answer.
Consider a system with a certain energy content, from which we wish to extract as much work as possible. Should the system's entropy be high or low? IS this orderly or disorderly? Structured or uniform? Explain briefly.
On a hot summer day, 4.00106J of heat transfer into a parked car takes place, increasing its temperature from 35.0C to 45.0C. What is the increase in entropy of the car due to this heat transfer alone?
Give an explanation of how food energy (calories) can be viewed as molecular potential energy (consistent with me atomic and molecular definition of internal energy).
Does a gas become more orderly when it liquefies? Does its entropy change? If s, does the entropy increase or decrease? Explain your answer.
When you freeze ice cubes in a tray, there is a decrease in entropy because there is more order in the crystalline lattice of the ice than in the water you started with. Are you violating the second law? Explain.
It is unlikely that a process can be isothermal unless it is a very slow process. Explain why. Is the same true for isobaric and isochoric processes? Explain your answer.
One way to make a fireplace more energy efficient is to have an external air supply for me combustion at its fuel. Another is to have room air circulate around the outside of the fire box and back into the room. Detail the methods of heat transfer involved in each.
Definitions of efficiency vary depending on how energy is being converted. Compare the definitions of efficiency for the human body and heat engines. How does the definition of eficiency in each relate to the type of energy being converted into doing walk?