A thirsty nurse cools a 2.00 L bottle of a soft drink (mostlywater) by pouring it into a large aluminum mug of mass 0.257 kg andadding 0.120 kg of ice initially at -15.0°C. If the soft drink and mugare initially at 20.0°C, what is the final temperature of the system, assumingthat no heat is lost?

Q: 4. A calorimeter contains 1.500kg of water at 80.0°C. Then 0.500kg of ice at -5.00 Cis added to the…

A: The heat capacity of water is C= 4.187 kJ/ kg K and for ice, it is c = 2.108 kJ/kg K.

Q: (a) You have a styrofoam container with 937 g of tomato juice (specific heat of 3,980 1/(kg-"C)) at…

A: Given:mass of the juice, M =937g=0.937kgspecific heat of the juice, C1 = 3980 J/kgoCinitial…

Q: In a nuclear power plant, a 1.0 kg of water at 61.7 °C is converted into 1.0 kg of steam at 133.2…

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Q: At 20.0°C, an aluminum ring has an inner diameter of 5.000 0 cm and a brass rod has a diameter of…

A: Initial temperature, Ti=20.0°CInitial diamater of Al, Di,Al=5.0000 cmInitial diamater of Br,…

Q: a). How much energy is given to your body when 0.4 kg of steam condenses on your skin? b). If the…

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Q: (a) How much heat transfer is required to raise the temperature of a 0.750-kg aluminum pot…

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Q: A thirsty nurse cools a 2.40 LL bottle of a soft drink (mostly water) by pouring it into a large…

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Q: The “steam” above a freshly made cup of instant coffee is really water vapor droplets condensing…

A: The heat will be, Q=McΔT Also, Q=mLv Thus we have, ΔT=mLvMc

Q: An ice cube of mass 1.000kg and temperature −5.00 C is placed in a calorimeter. Then 0.200kg of…

A: Mass of ice (m) = 1 kg Mass of steam (m') = 0.2 kg Initial temperature of ice = - 5 degree C Initial…

Q: A 1.50-kg iron horseshoe initially at 690°C is dropped into a bucket containing 24.0 kg of water at…

A: Given Data: The mass of an iron horseshoe is, mFe=1.50 kg The initial temperature of an iron…

Q: Three 110.0-g ice cubes initially at 0°C are added to 0.840 kg of water initially at 22.5°C in an…

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Q: The temperature of a 0.713 kg cube of ice is decreased to -144°C. Then energy is gradually…

A: Let final temperature of water be T. Then 0.7×106=mcice×0-(-144)+mLice+mcT-0

Q: A cylindrical bar of length L and radius R (L>>R) whose side walls are thermally insulated supports…

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Q: A 1.50-kg iron horseshoe initially at 630°C is dropped into a bucket containing 21.0 kg of water at…

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Q: Two 54 g ice cubes are dropped into 450 g of water in a thermally insulated container. If the water…

A: Given data: The mass of the ice cube is m1=54 g=0.054 kg. The mass of the water is m2=450 g=0.450…

Q: A metal calorimeter has mass m, = 0.25 kg and contains m, = 5 kg of watcr, and the whole system is…

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Q: 50.0 g ice cube, intially at 0° C, is dropped into a Styrofoam cup containing 350 g of water,…

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Q: The maximum amount of water an adult in temperate climates can perspire in one hour is typically 1.8…

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Q: dermatologist often remove small precancerours skin lesions by freezing them quickly with liquid…

A: It is given that,

Q: A camper pours 0.300 kg of coffee, initially in a pot at 70.0°C, intoa 0.120 kg aluminum cup…

A: Given that: Mass of coffee mcf=0.300 kg. Mass of aluminum cup mcu=0.120 kg. Initial temperature…

Q: law firm they make their morning coffee in an aluminum cup. The cup has a mass of 0.13 kg and is…

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Q: What is the final temperature of 269 g of hot coffee initially at 89.0°C if 1.70 g evaporates from…

A: Heat lost by the coffee is equal to the heat gained by the steam. Thus, Here, mC, c, T, ms, and L…

Q: copper calorimeter can with mass 0.100 kg contains 0.160 kg of water and 0.0180 kg of ice in thermal…

A: Mass of calorimeter , water and ice is given. Lead is added into calorimeter.

Q: A wooden sphere of diameter 5 cm is initially at a uniform temperature of 21 °C. Its…

A: The objective of the question is to calculate the temperature at a certain depth in a wooden sphere,…

Q: A 5.00 kg piece of solid metal at an initial temperature T is placed with 1.00 kg of steam that is…

A: Given: Mass of water,mw=0.10kgTemperature,T=1200CSpecific heat of metal,cmetal=900J/kg·KSpecific…

Q: Initially you have mwater=4.2kg of water at Twater=66 degrees celcius in a insulated container. You…

A: Recall Q=mc∆T Also, principle of calorimetry. Heat lost by hotter body=heat gained by colder body

Q: An insulated, copper container has mass 200.0 g and holds 500.0 g of water. They are both initially…

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Q: A 3.50-g copper coin at 17.5°C drops 40.0 m to the ground. (a) Assuming 55.0% of the change in…

A: a) The expression to determine the energy required to raise the temperature of the coin is,…

Q: A copper calorimeter can of mass 0.322 kg contains 0.0420 kg of ice cubes. The system is initially…

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Q: Randy is nervous oboOut Physics 102 exam that he can't concentrate. To relax he, goes to Starbucks…

A: volume of coffee (V) = 470 ml Initial temperature of coffee = 80oC Final temperature of coffee = 40o…

Q: The "steam" above a freshly made cup of instant coffee is really water vapor droplets condensing…

A: The mass of the coffee is m=185 g×1 kg1000 g=0.185 kg The evaporated mass is me=3.93 g×1 kg1000…

Q: The "steam" above a freshly made cup of instant coffee is really water vapor droplets condensing…

A: Given problem is based on the concept of heat transfer. There are three ways through which heat…

Q: In a nuclear power plant, a 1.0 kg of water at 35.9 °C is converted into 1.0 kg of steam at 151.9…

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Q: A study showed the average basal metabolic rate of a human to be about 1500 kcal/day (6279 kJ/day).…

A: Given information; Here, Q is the heat released in 24 hours from the body due to the metabolism…

Q: A wooden sphere of diameter 5 cm is initially at a uniform temperature of 21 °C. Its…

A: The objective of the question is to calculate the temperature beneath the surface of the sphere and…

Q: A 1.50-kg iron horseshoe initially at 590°C is dropped into a bucket containing 14.0 kg of water at…

A: Write the expression for conservation of heat

Q: A ‘thermacole’ icebox is a cheap and an efficient method for storing small quantities of cooked food…

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Q: A calorimeter contains 1.500kg of ice at -10.0°C. Then 0.500kg of water vapor at 100.0'C is added to…

A: Principle of Calorimetry When an object of high temperature is brought in contact with an object of…

Q: A steel rod is initially 1 meter long at a temperature of 20°C. Assuming that the expansion is…

A: Original length (L0) of the steel rod = 1 meter.Initial temperature (T0) of the steel rod = .Final…

Q: How many grams of coffee must evaporate from 350g of coffee in a 100-g glass cup to cool the coffee…

A: Write the formula for the sensible heat. Write the formula for the latent heat.

Q: A 1.50-kg iron horseshoe initially at 590°C is dropped into bucket containing 23.0 kg of water at…

A: Given value--- mass of iron horseshoe = 1.5 kg. temperature of iron horseshoe = 590 degree C. mass…

Q: A 76.0-kg person suffering from hypothermia comes indoors and shivers vigorously. How long does it…

A: The shivering creates the energy of 425 W.  Therefore, from the expression of the heat transfer and…

Q: much heat transfer (in kcal) is required to raise the temperature of a 0.600 kg aluminum pot…

A: Given mass of aluminium = 0.6 kg  Mass of water = 3 kg  Initial temperature = 10 0 C  Final…

Q: The bottom of an aluminum pot is 0.01 m thick and 0.1 m2 in cross-section. The lower surface is kept…

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Q: A 1.40 kg iron horseshoe initially at 610°C is dropped into a bucket containing 15.0 kg of water at…

A: