On a hot day, the temperature of a 28,000 L swimming pool increases by 1.10°C. What is the net heat transfer (in J) during this heating? Ignore any complications, such as loss of water by evaporation. (Enter the magnitude.)

On a hot day, the temperature of a 28,000 L swimming pool increases by 1.10°C. What is the net heat transfer (in J) during this heating? Ignore any complications, such as loss of water by evaporation. (Enter the magnitude.)

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter14: Heat And Heat Transfer Methods

Section: Chapter Questions

Problem 52PE: During heavy exercise, the body pumps 2.00 L of blood per minute to the surface, where it is cooled...

See similar textbooks

Related questions

Q: A surveyor uses a steel measuring tape that is exactly 75000m long at a temperature of 20 degree…

A: Given data: Original length of steel tape is, L=75000 m. Initial temperature of steel tape is,…

Q: On a hot day, the temperature of a 76,000 L swimming pool increases by 1.10°C. What is the net heat…

Q: at 1 atm pressure, the latent heat of fusion of water is 334 kj/kg and the latent heat of…

A: Given latent heat of fusion of water = 334 kj/kg latent heat of vaporization = 2257 kj/kg We have to…

Q: The optimum cooling rate for preserving red blood cells is 2* 10³ °C/min. At this optimum rate, how…

Q: If 850 J of energy is used to heat 50.0 g of water, what is the temperature change of the water?…

Q: On a hot day, the temperature of an 80,000-L swimming pool increases by 1.50ºC1.50ºC. What is the…

Q: What is the change in the internal energy of a system when a total of 150.00 J is transferred by…

Q: If 251.4 kJ of heat is needed to increase the absolute temperature of a 3-kg body of water by twice…

A: Heat is H = 251.4 × 103 J Mass of the body is M = 3 kg C = 4190 J/kg . K

Q: To illustrate the effect of ice on the aluminum cooling plate, consider the drawing shown here and…

A: Given information: Here, Ti and Ta are the temperatures of the ice and the aluminium plates…

Q: How much heat does it take to completely melt 4 kg of ice, initially at -20oC?

A: The heat needed to melt the ice completely will be the sum of the heat needed to raise the…

Q: What mass of steam at 100°C must be added to 1.00 kg of ice at 0°C to yield liquid water at 20 °C?…

Q: An object has an emissivity of 0.725. At temperature T, it radiates heat at a rate of 10.W. What is…

Q: A window glass 0.50-cm thick has dimensions of 3.0 m by 1.5 m. If the outside temperature is -10°C…

Q: A glass window 0.50 cm thick measures 80 cm by 40 cm. How much heat flows through this window per…

Q: What total amount of heat must be removed to drop the wholebody temperature of a typical 65-kg…

A: mass, m = 65 kg specific heat, c = 3490 J/kg C change in temperature, T = 1 °C

Q: On a hot day, the temperature of an 80,000-L swimming pool increases by 1.50ºC . What is the net…

A: Given: Volume of water, V = 80,000 L = 80,000 x 10-3 m3 density of water, d = 1000 kg/m3 rise in…

Q: On a nice winter day at the South Pole, the temperature rises to −68°F. What is the approximate…

Q: A coffee, with a temperature of 60 o C, is pour in a glass with diameter of 10 cm and height of 13…

Q: A 2.0-kg aluminum block is originally at 10 degrees celcius. If 36 kJ of energy are added to the…

A: Given data: The mass of the aluminum block is 2.0 kg. The initial temperature is To=10°C. The…

Q: In an winter month the weather channel reported that the current temp at the Galen of Fairbanks in…

Q: The melting point of aluminum is 660°C, its latent heat of fusion is 4.00 x 105 J/kg, and its…

A: According to question --- Given data--- melting point = 660 degree C Latent heat of fusion = 4 ×…

Q: One winter day, the climate control system of a large university classroom building malfunctions. As…

A: Given: The volume of cold air is 500 m3. Time duration is 1 min. The temperature change is 10…

Q: On a hot day, the temperature of an 82000-L swimming pool increases by 1.45°C. What is the net neat…

A: Volume (V)=82000L Temperature=1.45°C

Q: The optimum cooling rate for preserving red blood cells is 2* 103°C/min. At this optimum rate, how…

Q: A styrofoam container used as a picnic cooler contains a block of ice at 0°C. If 564 g of ice melts…

A: Given data: Mass of ice (m) = 564 g = 0.564 kg Time (t) = 1 hour = 3600 seconds The heat of fusion…

Q: One winter day, the climate control system of a large university classroom building malfunctions. As…

Q: Answer the following by filling the blank: During a bout with the flu, an 80-kg person ran a fever…

A: Mass of body , M=80 kg Specific heat , S = 3470 J/kg K Final temperature , Tf = 39 oC We know…

Q: How much heat must be added to 100 g of ice at 0 ° C to melt the ice completely?

Q: On a hot day, the temperature of an 80,000-L swimming pool increases by 1.50C. What is the net heat…

A: Given: The volume of swimming pool is V=80000 L. The increase in temperature of swimming pool is…

Q: Suppose you stand with one foot on ceramic (k=24 W/mK) flooring and one foot on a wool carpet (k…

A: Given : kceramic = 24 W/mK kwool = 0.027 W/mK A = 60 cm2 = 60 x 10-4 m2 Thickness (d) = 1.4 cm =…

Q: For number 40, compute for the latent heat of fusion of water Table 1. Mass of ice (g) 26.1 Mass of…

A: We need to find the latent heat of fusion of ice based on the given experimental observation.

Q: If a temperature changes by 42°C, how many degrees Fahrenheit does it change by?

Q: A plane wall is 2 meter high by 3 meter wide and is 2 cm thick. It is made of 0.50 W/m-K. A…

A: There are numerous applications for the heat flux value. It aids in the evaluation of heat transfer…

Q: To what temperature will 9400 J of heat raise 2.5 kg of water that is initially at 11.0 °C? The…

A: Given: mass of water (m) = 2.5 Kg specific heat of water (c) = 4186 J/Kg °C…

Q: How long will a 518-m steel (coefficient of linear expansion: 0.000012 per Kelvin) be after its…

Q: A 10-gram aluminum cube absorbs 677 joules when its temperature is increased from 50°C to 125°C.…

A: Given data: Mass (m) = 10 g Heat energy absorbed (Q) = 677 J Initial temperature (Ti) = 50 °C Final…

Q: Question t of 4 Question 1 A 101 cm long aluminum rod (thermal conductivity = 205 W/m-K) has a…

Q: A 2.0-kg aluminum block is originally at 10 degrees celcius. If 36 kj of energy are added to the…

A: Write the known values with the suitable variables. m=2 kgT1=10 °C=283 KQ=36 kJ=36×103 JC=900 J/kg K…

Q: On a nice winter day at the South Pole, the temperature rises to -60F. What is the approximate…

A: Given Temperature = -60 F

Q: At what net rate (in kW) does heat radiate from a 250 m black roof on a night when the roof's…

Q: On a hot dry day, evaporation from a lake has just enough heat transfer to balance the 1.00kW/m2 of…

A: Given data The power of the heat coming from the sun is given as P = 1 kW/m2. The time duration is…

Q: On its highest power setting, a microwave oven increases the temperature of 0.400 kg of spaghetti by…

A: Given: The mass of spaghetti is m=0.4 kg. The temperature is ∆T=45.0°C. The time is t=120 s. The…

Concept explainers

Human Metabolism

Being described as the most complicated machine ever encountered by humans, the human body and the cell metabolism is nothing less than a wonder. Metabolism is the set of life-sustaining chemical reactions within organisms.

Question

Video Video

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

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

At 25.0 m below the surface of the sea, where the temperature is 5.00C, a diver exhales an air bubble having a volume of 1.00 cm3. If the surface temperature of the sea is 20.0C, what is the volume of the bubble just before it breaks the surface?
During heavy exercise, the body pumps 2.00 L of blood per minute to the surface, where it is cooled by 2.00C. What is the rate of heat transfer from this forced convection alone, assuming blood has the same specific heat as water and its density is 1050kg/m3 ?
One easy way to reduce heating (and cooling) costs is to add extra insulation in the attic of a house. Suppose a single-story cubical house already had 15 cm of fiberglass insulation in the attic and in all the exterior surfaces. If you added an extra 8.0 cm of fiberglass to the attic, by what percentage would the heating cost of the house drop? Take the house to have dimensions 10 m by 15 m by 3.0 m. Ignore air infiltration and heat loss through windows and doors, and assume that the interior is uniformly at one temperature and the exterior is uniformly at another.
Compare the SI units of specific heat and latent heat and explain any differences.
For the human body, what is the rate of heat transfer by conduction through the body’s tissue with the following conditions: the tissue thickness is 3.00 cm, the change in temperature is 2.00C, and the skin area is 1.50 m2. How does this compare with the average heat transfer rate to the body resulting from an energy intake of about 2400 kcal per day? (No exercise is included.)
On a hot dry day, evaporation from a lake has just enough heat transfer to balance the 1.00 kW/m2 of incoming heat from the Sun. What mass of water evaporates in 1.00 h from each square meter?
For the human body, what is the rate of heat transfer by conduction through the body’s tissue with the following conditions: the tissue thickness is 3.00 cm, the difference in temperature is 2.00 °C , and the skin area is 1.50 m2 .How does this compare with the average heat transfer rate to the body resulting from an energy intake of about 2400 kcal per day? (No exercise is included.)
For the human body, what is the rate of heat transfer by conduction through the body’s tissue with the following conditions: the tissue thickness is 3.00 cm, the change in temperature is 2.00ºC , and the skin area is 1.50 m2 . Howdoes this compare with the average heat transfer rate to the body resulting from an energy intake of about 2400 kcal per day? (No exercise is included.)
On a hot day, the temperature of an 80,000-L swimming pool increases by 1.50C. What is the net heat transfer during this heating? Ignore any complications, such as loss of water by evaporation.
Following vigorous exercise, the body temperature of an77-kg person is 42 degrees celcius. At what rate in watts must the person transfer thermal energy to reduce the body temperature to in 36 degress celcius in 30 min, assuming the body continues to produce energy at the rate of132 W?
During heavy exercise, the body pumps 2.00 L of blood per minute to the surface, where it is cooled by 2.00ºC . What is the rate of heat transfer from this forced convection alone, assuming blood has the same specific heat as water and its density is 1050 kg/m? (answer in W)
On a hot day, the temperature of an 84500-L swimming pool increases by 1.35∘C. a. What is the net heat transfer, in joules, into the pool during this heating? Ignore any complications, such as loss of water by evaporation.