Author Question: When work is done by a system and heat is subtracted, the temperature of the system A) increases. ... (Read 95 times)

londonang

  • Hero Member
  • *****
  • Posts: 540
When work is done by a system and heat is subtracted, the temperature of the system
 
  A) increases.
  B) decreases.
  C) remains unchanged.

Question 2

If the same quantity of heat is added to both a 2-liter and a 4-liter container of water, the temperature change in the 4-liter container will be
 
  A) less.
  B) the same.
  C) greater.



softEldritch

  • Sr. Member
  • ****
  • Posts: 334
Answer to Question 1

Answer: B

Answer to Question 2

Answer: A



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Malaria mortality rates are falling. Increased malaria prevention and control measures have greatly improved these rates. Since 2000, malaria mortality rates have fallen globally by 60% among all age groups, and by 65% among children under age 5.

Did you know?

The eye muscles are the most active muscles in the whole body. The external muscles that move the eyes are the strongest muscles in the human body for the job they have to do. They are 100 times more powerful than they need to be.

Did you know?

The most common childhood diseases include croup, chickenpox, ear infections, flu, pneumonia, ringworm, respiratory syncytial virus, scabies, head lice, and asthma.

Did you know?

For high blood pressure (hypertension), a new class of drug, called a vasopeptidase blocker (inhibitor), has been developed. It decreases blood pressure by simultaneously dilating the peripheral arteries and increasing the body's loss of salt.

Did you know?

Cyanide works by making the human body unable to use oxygen.

For a complete list of videos, visit our video library