Suppose you have an ice cube that has a mass of 16.06g at a temperature of -4.73°C. If you add this ice to 68.93g of insulated water at a temperature of 54.19°C, what is the final temperature of the mixture in °C?

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Q: IPA 1.2-kg block of ice is initially at a temperature of -2.0 °C. Part A If 2.5x10 J of heat are…

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Q: Heat is added to a substance, but its temperature does not rise. Which one of the following…

A: Heat is added to a substance, but its temperature does not rise. This means that he phase of…

Q: Why is the unit of temperature called a fundamental unit? Give reasons. Find the fundamental units…

A: Answer: (1) Temperature:The term temperature is described as the physical quantity that can be…

Q: A rubber ball of radius 2.12 m and emissivity 0.940 is heated to 138°C. HINT (a) Convert the given…

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Q: . The mass of a hot-air balloon and its cargo (not including the air inside) is 210 kg. The air…

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Q: Given the following set of data, Temperature (°C) Volume (mL) -5.0 12.0 10.0 12.6 25.0 13.4 40.0…

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Q: 1. Two trials were performed in an experiment to determine the latent heat of vaporization of water…

A: Given : The latent heat of vaporization of water in two different trials is obtained as 532 cal/gm…

Q: A Styrofoam box has a surface area of 0.74 m2 and a wall thickness of 2.0 cm. The temperature of the…

A: The surface area of the box  A= 0.74 m2 Thickness of the wall of the box  d = 2 cm = 0.02 m  The…

Q: A person consumes about 2700 Cal a day. 1 Cal = 4186 J, and 1 kWh = 860 Cal. Part A What is this…

A: Person consume = 2700 cal 1 cal = 4186j 1kwh = 860 cal

Q: Initial temperature hot water 69° C , Final temperature after adding cold water 48° C .Initial…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub- parts for…

Q: Part A What's the specific heat of a material if it takes 5.5 kJ to increase the temperature of a…

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Q: A picture window has dimensions of 1.25 m by 2.6 m and is made of glass 7.5 mm thick. On a winter…

A: Given : Length of window (l) = 1.25 m Breadth of window (b) = 2.6 m Thickness of window (t) = 7.5 mm…

Q: Please answer the question with steps … How much heat must be absorbed by ice of mass 378 gram to…

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Q: container of water is heated at a constant rate. The table below shows the temperature, in degrees…

A: Equation of temperature: It's an equation from which we can find the temperature at a specific time.…

Q: The block in the drawing has dimensions LO×2L0×3L0.where Lo =0.3 m. The block has a thermal…

A: Give Thermal conductivity = 100j/s-mC  Delta T = 21- 12 ° C = 9 ° c

Q: An aluminum-alloy rod has a length of 7.2714 cm at 22.00°C and a length of 7.2878 cm at the boiling…

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Q: An aluminum-alloy rod has a length of 6.5090 cm at 28.00°C and a length of 6.5181 cm at the boiling…

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Q: AT vs. Q 40 35 30 25 550 600 650 700 750 800 Q (1) Use the given graph and the equation ( 0= m C AT…

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Q: Which of the following correctly describes the rate of conductive heat transfer for a substance? a.…

A: Answer: The expression to determine the conductive heat transfer is given by, Qt=kAT2-T1d Here, Q is…

Q: An electric heater transfers 8.90 ✕ 105 J into a block of ice with a mass of 2.16 kg and an initial…

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Q: Find the temperature distribution in a substance placed between two parallel plates kept at…

A: The two parallel plates kept at temperature T1 and T2. Now,…

Q: An ideal gas occupies a volume of 0.300 dm3 at a pressure of 1.80 x 105 Pa. What is the new volume…

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Q: Determine the sphere's diameter when it is heated to 200° C. Express your answer in centimeters. ? d…

A: Given :             d 20.00cm             T = 2000C            V = 4/3 π103               α =…

Q: A glass flask whose volume is 1000.00 cm3 at 0.0° C is completely filled with mercury at this…

A: Initial volume of flask = initial volume of mercury (V) = 1000 cm3Initial temperature = 0oC Final…

Q: How much heat is required to raise the temperature of the ice to melting point T = 0°C?  How much…

A: Given: Mass of ice, m = 2.2 kgTemperature of ice, T = -10°C   Solution: Part a          The heat…

Q: The coefficient of volume expansion of air is 3400 x 10−6℃−1. 2. The final volume at 20°C…

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Q: much heat is required to convert 14.5 gg of ice at -8.50 ∘C∘C to steam at 100.0∘C∘C ? Express your…

A: Mass of ice m =14.5 g = 14.5 × 10-3 kg  Specific heat of ice = 2093 J/kg 0 C  Latent heat of ice =…

Q: Solve the following problems systematically and show how you arrived at the final answer. 1.…

A: Given that, Mass of ice = 10.0 gram Initial temperature = 20°C Final temperature = 60°C Specific…

Q: What is the specific heat of a metal substance if 135 kJ of heat is needed to raise 4.1 kg of the…

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Q: An aluminum-alloy rod has a length of 14.952 cm at 29.00°C and a length of 14.979 cm at the boiling…

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Q: An aluminum-alloy rod has a length of 9.8216 cm at 15.00°C and a length of 9.8602 cm at the boiling…

A: (a) Let l1 be the length of the rod at temperature T1=15.0 °C and l2 be the temperature of the rod…

Q: A 5-ft3 rigid tank contains 5 lbm of water at 20 psia. Determine (a) the temperature, (b) the total…

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Q: A 0.188-kg piece of a pure metal is heated to 100°C and then placed in an aluminum can of mass 0.200…

A: Given Information:- Mass of the metal is mm=0.188 kg Mass of the aluminum can is mc=0.200 kg Mass of…

Q: t an initial pressure of 8.6x105 Pa undergoes expansion at constant temperature to 7.86x105 Pa. If…

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Q: Suppose coffee has a temperature of 200 degrees F when freshly poured, and the room temperature is…

A: Given information: The initial temperature of the coffee (T0) = 2000 F The ambient temperature (Ta)…

Q: Why is it important to collect more than one set of data for each temperature? Why compute an…

A: The average value in a set of numbers is calculated by the sum of all observations divided by number…

Q: How much is heat is required to  raise the temperature of 53.4g of a substance by 75 oC if the…

A: Given data The mass of the substance is: m = 53.4 g The temperature of the substance raised is: T =…

Q: An aluminum-alloy rod has a length of 11.117 cm at 25.00°C and a length of 11.133 cm at the boiling…

A: Length of the rod at 25.000C is =11.117 cm Length of the rod at the boiling point of the rod =11.133…

Q: An aluminum-alloy rod has a length of 5.2688 cm at 21.00°C and a length of 5.2931 cm at the boiling…

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Q: An aluminum-alloy rod has a length of 14.795 cm at 10.00°C and a length of 14.828 cm at the boiling…

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Q: Solve the following: a) A house walls that are 15 cm thick and have an average thermal conductivity…

A: The expression for the rate of conduction heat transfer through a material can be given as,…

Q: PS: Please answer a) correctly. A thermometer is taken from a room where the temperature is 21 C to…

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