This topic contains a solution. Click here to go to the answer

Author Question: Rank the cookie sheets according to their ability to transmit heat ... (Read 13 times)

c0205847

  • Hero Member
  • *****
  • Posts: 531
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
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
Both answers were spot on, thank you once again



spencer.martell

  • Sr. Member
  • ****
  • Posts: 342
Great! Please up vote :D



 

Did you know?

A strange skin disease referred to as Morgellons has occurred in the southern United States and in California. Symptoms include slowly healing sores, joint pain, persistent fatigue, and a sensation of things crawling through the skin. Another symptom is strange-looking, threadlike extrusions coming out of the skin.

Did you know?

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

Did you know?

The Centers for Disease Control and Prevention has released reports detailing the deaths of infants (younger than 1 year of age) who died after being given cold and cough medications. This underscores the importance of educating parents that children younger than 2 years of age should never be given over-the-counter cold and cough medications without consulting their physicians.

Did you know?

Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.

Did you know?

Immunoglobulin injections may give short-term protection against, or reduce severity of certain diseases. They help people who have an inherited problem making their own antibodies, or those who are having certain types of cancer treatments.

For a complete list of videos, visit our video library