Finding the relationship between two temperature scales using knowledge of the freezing and boiling point of water in each system is equivalent to finding the equation of a straight line.

Q: Rasim puts a 598-g empty iron kettle on a stove. How much heat, in joules must the kettle absorb to…

A: Given Data:- Mass of the empty cattle is m=598 g=598 g×1 kg1000 g=0.598 kg Initial temperature of…

Q: Consider a cylinder with a length of 15 cm and a diameter of 10 cm. The cylinder has a surface…

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Q: Air at 22°C is blown over a hot pipe with a surface area of 3.19 m2 to dissipate 927 W of heat…

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Q: A styrofoam cooler has a thickness of 1.10 cm and a total surface area of 2.20 m². If the outside…

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Q: What is meant by the statement that a thermometer measures its own temperature?

A: When we insert a thermometer in any medium it comes in thermal equilibrium with the surrounding…

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: burning candle is carried away by (choose one) conduction, convection, or radiation

A: Most of the heat generated by a burning candle is carried by radiation.

Q: When 1 kg of water freezes at 0 ْC, then 333.7 kJ heat is released. Determine the heat released…

A: Weight of water at 0°C=1kg Initially, water was at=0°C Heat released at 0°C=333.7kJ Weight of water…

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

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Q: What is the heat of raising the temperature of the liquid water from 22 ° C to its boiling point?

A: The heat required to raise the temperature of the liquid water from 22°C to its boiling point 100°C,…

Q: How do the thermal conductivity of gases and liquids vary with temperature?

A: Given:  thermal conductivity

Q: The Eiffel Tower is built of wrought iron approximately 300 m tall. Assume the coefficient of…

A: The given problem is based on thermal expansion of solids, to solve the given problem we will write…

Q: iquid oxygen freezes at -218.4°C and boils at -183.0°C. Convert these temperatures in terms of the…

A: Given data The freezing temperature of the liquid oxygen is Tf = - 218.4°C The boiling temperature…

Q: 28) Which of the thermometer listed A -Dis a standard thermometer A) Constant volume gas…

A: Thermometer is a device used for measuring temperature.

Q: Choose the BEST answer to the following: Newton’s law of cooling applies to objects that (a) cool.…

A: Step 1Newton’s law of cooling states that the rate of heat lost by body is directly proportional to…

Q: Choose the BEST answer to the following: When you breathe on your hand, the temperature of the…

A: When we blow with wide-opened mouth then warm air comes out but as we narrow down our mouth, then…

Q: At 1:00PM, a thermometer reading 75°F is taken out where the temperature is 20 °F. The reading is 30…

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Q: Calculate the difference in the temperature of water at the top and at the bottom of the waterfall…

A: The height of the waterfall,

Q: explain the terms convection and conduction?

A: both conduction and convection are mode of heat transfer.conduction is the process in which transfer…

Q: How does Zeroth law leads us to the concept of temperature?

A: The Zeroth law leads us to concept of the temperature as an indicator of the thermal equilibrium.

Q: A cold metal bar at -30 degrees celicus is submerged in a pool maintained at a temperature of 70…

A: in this question we use newton's equation of cooling.

Q: What is the specific heat of a substance that requires 3500J in order to raise its temperatures from…

A: Given data-        Heat required (δQ) = 3500 J       change in temperature (δT) = 25 K        mass…

Q: What are applications of thermal expansions?

A: The tendency of matter to change its shape, area, and volume in response to a change in temperature…

Q: Explain thermal equilibrium?

A: If two objects are placed together and they do not exchange any heat means both are at the same…

Q: A radiator pits warm air out at the top and draws in cooler air at the bottom. Is this Conduction,…

A: Given- A radiator pits warm air out at the top and draws in cooler air at the bottom.

Q: There is more than a single reason why pouring a cup of hot coffee into a saucer results in faster…

A: Cup is generally manufactured with insulating material. So, coffee remain hot in cup for long time…

Q: T OR F   If the statement is FALSE, write the word(s) that make(s) it wrong, as well as the…

A: The given statement is False, because the change in temperature in any scale will remain same.

Q: A house is losing heat at a rate of 1800 kJ/h per °C temperature difference between the indoor and…

A: a) The temperature in Degree Celsius is related to the Kelvin scale as,

Q: The weather forecaster predicts that today’s high will be 70. Which temperature scale is being used?…

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Q: What evidence can you cite for the claim that water can boil at a temperature of 0°C?

A: The boiling point of water at standard atmospheric pressure is hundred degree Celsius. The boiling…

Q: (1) Convert following temperatures (i) 96 °C into Fahrenheit scale (ii) -40 °F into Kelvin scale.

A: (i) Converting Celsius to Fahrenheit Here temperature in Celsius is 96

Q: How does the science of heat transfer differ from the science of thermo dynamics?

A: The thermodynamics is the framework of science which deals with the system’s energy interaction…

Q: Which is the coolest temperature in the following values? O 100 °C O 200 °F O 273 K O 400 K O No…

A: Given: The temperatures are:- 1→100°C2→200°F3→273 K4→400 K

Q: Choose the BEST answer to the following: Boiling and freezing occur when water is subjected to (a)…

A: Step 1All objects emit energy to their surroundings, but still the temperatures of all objects don’t…

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: A thermometer reading 63° Fis placed in an oven preheated to a constant temperature. Through a glass…

A: Initial thermometer reading, Ti = 63°FThermometer after 0.5 min, T1 = 233°FThermometer after 1 min,…

Q: Liquid oxygen freezes at -218.4 degree C and boils at -183 degree C . Express these temperatures in…

A: T1 = -218.4o CT2 = -183 o C

Q: er Bridge in England has the world’s longest single span, 1410m. Calculate the change in length of…

A: GivenOriginal length of span, Lo=1410 mTemperature increases from -5.0°C to 18°C

Q: What are the conditions of thermal equilibrium ?

A: Thermal equilibrium-is the state at which two bodies in contact can exchange energy freely. Systems…

Q: The temperature which matters in the data-centers for keeping them cool, is known as  Wet-bulb…

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Q: Your jet is arriving in London, and the pilot informs you that the temperature is 20°C. Use the…

A: 1. Given Data: Given Temperature: T=20°C From the figure, the value of degree Fahrenheit is 68°F at…

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…

Ideal Gas Law

Ideal gas law states that the product of pressure and volume of a gas directly varies with the product of the number of moles, the universal gas constant, and the temperature of the gas.