This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Rank the cookie sheets according to their ability to transmit heat ... (Read 22 times)

c0205847

  • Hero Member
  • *****
  • Posts: 531
on: Aug 19, 2018
Rank the cookie sheets according to their ability to transmit heat energy.

Question 2

If the aluminum pans containing water had been covered, would you expect the water to heat more or less slowly? Why?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

spencer.martell

  • Sr. Member
  • ****
  • Posts: 342
Reply #1 on: Aug 19, 2018
Answer to Question 1

Dark, non-stick pans transmit the most energy since they absorb the most heat. Next, air bake pans conduct heat but transfer it evenly. Aluminum pans are good conductors of heat energy and decrease the incidence of over baking. Glass is a poor heat energy transmitter.

Answer to Question 2

If the aluminum pans had been covered, the water would have heated faster because less heat would have escaped from the top.


c0205847

  • Hero Member
  • *****
  • Posts: 531
Reply #2 on: Aug 19, 2018
Both answers were spot on, thank you once again


spencer.martell

  • Sr. Member
  • ****
  • Posts: 342
Reply #3 on: Aug 19, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Russia has the highest death rate from cardiovascular disease followed by the Ukraine, Romania, Hungary, and Poland.

Did you know?

A cataract is a clouding of the eyes' natural lens. As we age, some clouding of the lens may occur. The first sign of a cataract is usually blurry vision. Although glasses and other visual aids may at first help a person with cataracts, surgery may become inevitable. Cataract surgery is very successful in restoring vision, and it is the most frequently performed surgery in the United States.

Did you know?

Asthma is the most common chronic childhood disease in the world. Most children who develop asthma have symptoms before they are 5 years old.

Did you know?

Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.

Did you know?

Though Candida and Aspergillus species are the most common fungal pathogens causing invasive fungal disease in the immunocompromised, infections due to previously uncommon hyaline and dematiaceous filamentous fungi are occurring more often today. Rare fungal infections, once accurately diagnosed, may require surgical debridement, immunotherapy, and newer antifungals used singly or in combination with older antifungals, on a case-by-case basis.

The four ways in which animals exchange heat with the environment are radiation, evaporation, convec The four ways in which animals exchange heat with the environment are radiation, evaporation, convec
Astronaut Piers Sellers during the third spacewalk of STS-121, a demonstration of orbiter heat shiel Astronaut Piers Sellers during the third spacewalk of STS-121, a demonstration of orbiter heat shiel
The three stages we go through to develop the ability of taking the role of the other. The three stages we go through to develop the ability of taking the role of the other.
Get feedback every 5 to 7 minutes about heat intensity. Add or subtract heat barriers to maintain ... Get feedback every 5 to 7 minutes about heat intensity. Add or subtract heat barriers to maintain ...
Research that has examined babies' ability to recognize themselves develops in the 2 year Research that has examined babies' ability to recognize themselves develops in the 2 year
An automobile engine generates 2160 Joules of heat that must be carried away by An automobile engine generates 2160 Joules of heat that must be carried away by
Video: Bone elongation - processes at the epiphyseal plate

For a complete list of videos, visit our video library