Is it important to convert temperature to the Kelvin scale when we use Newton's law of cooling? Why or why not?

Q: In which mode of heat transfer is the convection heat transfer coefficient usually higher, natural…

A: In forced convection the the convective heat transfer coefficient is higher.

Q: Which temperature scale would astronomers be least likely to use when reporting the temperature on…

A: The astronomers use the Kelvin scale to determine the temperature on the surface of the moon Titan…

Q: Why is the lowest temperature called absolute zero if it's relative to the frame of reference?

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Q: “It was so cold yesterday that the temperature only reached 275.” Which temperature scale is being…

A: "If it was so cold yesterday so that the temperature only reached 275." So kelvin scale is being…

Q: What are the three common temperature scales? What are the normal boiling and freezing points of…

A: The amount of heat present in the three different states of matter (solid, liquid and gas) is…

Q: Calculate the one temperature at which Fahrenheit and Celsius thermometers agree with each other.…

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Q: Why is thermal pollution a relative term?

A: Thermal pollution is the thermal energy pumped into the atmosphere, water bodies, etc. by the…

Q: On average, would Earth be warmer or cooler without the atmosphere? Explain your answer.

A: The water and the carbon dioxide molecules in the atmosphere absorb light ray and radiates back into…

Q: 26.) Which of the following is not an example of thermal expansion?

A: Thermal expansion is change in properties of matter, such as change in shape, area and volume due to…

Q: Give another application of thermal expansion that is very useful in our daily lives, or in your…

A: Thermal Expansion: This is defined as the expansion and contraction that occurs due to the change in…

Q: Finding the relationship between two temperature scales using knowledge of the freezing and boiling…

A: The boiling and freeing point of water is 100 and 0 respectively in celsius scale.

Q: At what temperature does Celcius and Kelvin Temperature scales give the same reading

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Q: Is temperature less than absolute zero possible ? If not, why?

A: Temperature is a measure of the kinetic energy of the molecules. As an object becomes colder, the…

Q: Since it is -100 Fahrenheit in outer space what is the temperature of space on the Kelvin scale?

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Q: Does convection happen when you mix water and food coloring that are at the same temperature?

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Q: what is the difference between  heat transfer by conduction, convection and radiation

A: We know that, The heat transfer is slow in conduction. The heat transfer is faster in convection.…

Q: Which of the following represents the heat transfer mechanism from Sun? convection radiation none of…

A: There are three process by which the heat transfers take place-convection, conduction and radiation.…

Q: What happens to the volume of water as it cooled from 3 degree C - 1 degree C?

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Q: Is it important to convert temperatures to the Kelvin scale when we use Newton’s law of cooling? Why…

A: The conversion between the scientific unit of temperature kelvin and degree Celsius is

Q: Complete the table to show the relationship among Kelvin, Celsius, and Fahrenheit temperature…

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Q: How is a thermometer corrected to give accurate temperature readings?

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Q: Since all objects emit energy to their surroundings, why don’t the temperatures of all objects…

A: The method of heat transfer which doesn't require any medium is radiation. In radiation, heat is…

Q: What is the superiority of Kelvin's scale over other scales?

A: The superiority of Kelvin's scale over other scales is that

Q: Which temperature scale has no negative temperatures?

A: Temperature scales are used to measure degree of hotness or coldness of a body. There are different…

Q: Why two thin blankets are warmer than a single blanket of double the thickness?

A: Step 1If there are more layers, air can’t pass deeper.

Q: What is a kelvin scale?

A: Kelvin scale is a temperature scale where absolute zero is defined as 0 K. It is obtained by…

Q: What are empirical scales of temperature? Why are they called so?

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Q: Identify whether the given situations are examples of conduction, convection or radiation. a. Solar…

A: a. Solar ultraviolet radiation, precisely the process that determines the Earth's temperature. It is…

Q: What is the change in length of a 3.00-cm-long column of mercury if its temperature changes from…

A: Initial length (Li) = 3.00 cm Initial temperature (Ti) = 37°C Final temperature (Tf) = 40 °C…

Q: What condition is necessary for two bodies that are in physical contact with each other to be in…

A: Two bodies are in physical contact to each other

Q: Steaming cup of hot tea Is this Conduction, convection, or radiation

A: Conduction-when heat passes through solid in which heat passes from one point to another by…

Q: What is the lowest possible temperature on celsius scale?on kelvin scale?

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Q: Are there any specific uses for temperature monitoring systems, as well as benefits to using them?

A: Uses of Temperature monitoring system : The temperature monitoring system is used in our daily usage…

Q: What is thermal equilibrium?

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Q: In what ways are Heat and Temperature different? How are they related?

A: Heat is a form of energy. Temperature is the physical quantity which gives the degree of hotness of…

Q: Does Newton's law of cooling apply to warming as well as cooling?

A: Newton’s law of cooling states that the rate of heat exchange between an object and its surroundings…

Q: What would be 200° C on this temperature scale

A: What would be 200° C on this temperature scale?

Q: One gram of ice at 0°C is placed on a container containing 2,000,000 cubic meters of water at 0°C.…

A: Given data: ice's mass m = 1 g  Initial temperature Ti = 0 oC final temperature Tf = 0 oC volume of…

Q: What is Newtons law of cooling?

A: Newton’s law of cooling can be defined as:

Q: During a winter time in the past, Chicago temperature was -25°F.  What are corresponding  values on…

A: Given data *The Chicago temperature in Fahrenheit is  T0F = -25°F Convert the Fahrenheit temperature…

Calorimetry

Measuring the heat transferred during chemical reactions or other physical processes is known as calorimetry. It comes under the branch of thermochemistry.