In a house the temperature at the surface of a window is 22.3 °C. The temperature outside at the window surface is 2.82 °C. Heat is lost through the window via conduction, and the heat lost per second has a certain value. The temperature outside begins to fall, while the conditions inside the house remain the same. As a result, the heat lost per second increases. What is the temperature in degrees Celsius at the outside window surface when the heat lost per second doubles?
 👍
 👎
 👁
 ℹ️
 🚩
Answer this Question
Related Questions

precalculus
Outside temperature over a day can be modelled as a sinusoidal function. Suppose you know the temperature is 80 degrees at midnight and the high and low temperature during the day are 90 and 70 degrees, respectively. Assuming t is the number of hours since
 asked by marie darling

Chemistry
Combustion of natural gas (primarily methane) occurs in most household heaters. The heat given off in this reaction is used to raise the temperature of the air in the house. Assuming that all the energy given off in the reaction goes to heating up only the
 asked by Lana

Math
The temperature outside is below 5 degrees. If t represents the temperature, write an inequality for the temperature.
 asked by Rex

science
you are riding to school on the bus in a snowstorm. through the window, you see a lighted sign that gives the temperature as 26 degrees, but you can't make out whether the temperature scale is Celsius or Fahrenheit. which is it and how do you know
 asked by Taylor

Math
At 9:00 am, the temperature at an Arctic observatory was 12 ∘ F. By 5:00 pm, the temperature had risen 5 degrees. Over the next three hours, the temperature had dropped 2 degrees. What was the temperature at 8:00 pm?
 asked by Kai

PreCalc
You are taking a road trip in a car without A/C. The temperture in the car is 93 degrees F. You buy a cold pop at a gas station. Its initial temperature is 45 degrees F. The pop's temperature reaches 60 degrees F after 23 minutes. Given that \frac{TA}{T_0
 asked by Anonymous

math
Outside temperature over a day can be modeled as a sinusoidal function. Suppose you know the temperature varies between 69 and 81 degrees during the day and the average daily temperature first occurs at 9 AM. How many hours after midnight, to two decimal
 asked by LOL

mathprecalculus
Outside temperature over a day can be modeled as a sinusoidal function. Suppose you know the temperature varies between 73 and 87 degrees during the day and the average daily temperature first occurs at 8 AM. How many hours after midnight, to two decimal
 asked by j

c programming
Write a program to read minimum temperature and maximum temperature of all days in August, 2020. Find out average temperature for each day (average of maximum and minimum). Using a function find out standard deviation of the average temperature. Print
 asked by harshal

calculus and chemistry
A container of hot liquid is placed in a freezer that is kept at a constant temperature of 10°F. The initial temperature of the liquid is 160°F. After 5 minutes, the liquid's temperature is 60°F. How much longer will it take for its temperature to
 asked by Sarah

Math
The temperature at noon was 3°C. By 10 P.M. on the same day the temperature decreased by 5.4°. What was the temperature at 10 P.M.? A. 8.4°C B. 5.4°C C. 2.4°C D. 1.6°C I am do not get this question but will certainly appreciate the help!
 asked by Julie Jules

math
The temperature one cold morning is 5 °C. By noon, the temperature had increased by 3 degrees and at 4 PM the temperature was zero.
 asked by rodney

AP Chemistry
Like all equilibrium constants, Kw varies somewhat with temperature. Given that Kw is 7.51×10−13 at some temperature, compute the pH of a neutral aqueous solution at that temperature.
 asked by Gabriella

8th Grade Math
The temperature in Toronto at noon during a winter day measured 4°C. The temperature started dropping 2° every hour. Which inequality can be used to find the number of hours, x, after which the temperature will measure below 3°C?
 asked by Elise

Physical Science HELP
Can someone check if these are right: Tell reaction rate 1.) one antacid tablet is placed in a glass of cold water, while another table is placed in a glass of hot water. TEMPERATURE? 2.) a mixture of baking powder, flour, sugar, and eggs is placed in the
 asked by Julie

math
the formula C=5/9(F32) is used to convert Fahrenheit temperature,F, to Celsius temperature,C. What temperature in Fahrenheit is equivalent to a temperature of 100 Celsius. I know that in Fahrenheit its 212 degrees, but i used it by using guess and check.
 asked by derek

Math
At 2:00 pm, the temperature was12F. If the temperature dropped 5 degrees each hour, what was the temperature at 5:00 pm?
 asked by Matilda

science help
Which statement below best describes the temperature of the atmosphere at various altitudes? The mesosphere has a lower temperature than the thermosphere. The mesosphere has a higher temperature than the thermosphere. The temperature of the mesosphere is
 asked by Oscar

math
Outside temperature over a day can be modeled as a sinusoidal function. Suppose you know the high temperature of 85 degrees occurs at 6 PM and the average temperature for the day is 65 degrees. Find the temperature, to the nearest degree, at 9 AM.
 asked by LOL

math
Which context describes a difference of rational numbers?(1 point) a. recording the temperature hourly b. finding the average of daily high temperatures c. determining the coldest temperature in a month d. comparing the daily high temperature and low
 asked by Quinn
Still need help?
You can ask a new question or browse existing questions.