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

Author Question: According to the laws of physics, heat is the transfer of energy from one part of a substance to ... (Read 42 times)

iveyjurea

  • Hero Member
  • *****
  • Posts: 555
on: Aug 2, 2018
According to the laws of physics, heat is the transfer of energy from one part of a substance to another by virtue of _____.
 
  a. a difference in temperature b. a physical connection
 c. a chemical reaction
  d. electrons from one combining with the other

Question 2

Still retorts are used only in complex commercial canning operations.
 
  a. True
  b. False
  Indicate whether the statement is true or false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

taylorsonier

  • Sr. Member
  • ****
  • Posts: 377
Reply #1 on: Aug 2, 2018
Answer to Question 1

a

Answer to Question 2

False


iveyjurea

  • Member
  • Posts: 555
Reply 2 on: Aug 2, 2018
Thanks for the timely response, appreciate it

mcabuhat

  • Member
  • Posts: 344
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Many supplement containers do not even contain what their labels say. There are many documented reports of products containing much less, or more, that what is listed on their labels. They may also contain undisclosed prescription drugs and even contaminants.

Did you know?

The first-known contraceptive was crocodile dung, used in Egypt in 2000 BC. Condoms were also reportedly used, made of animal bladders or intestines.

Did you know?

Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.

Did you know?

More than 150,000 Americans killed by cardiovascular disease are younger than the age of 65 years.

Did you know?

As many as 20% of Americans have been infected by the fungus known as Histoplasmosis. While most people are asymptomatic or only have slight symptoms, infection can progress to a rapid and potentially fatal superinfection.

The integumentary and nervous systems work together to recognize specific sensations, such as heat ... The integumentary and nervous systems work together to recognize specific sensations, such as heat ...
Nuclear energy Nuclear energy
Energy Balance and Imbalances Energy Balance and Imbalances
Physics Physics
Physics Physics
Inadequate Airway, Breathing and Circulation in the Trauma Patient (Part 1) Inadequate Airway, Breathing and Circulation in the Trauma Patient (Part 1)
Video: Net filtration pressure and lymph formation, edema & blood velocity

For a complete list of videos, visit our video library