« previous next »

Author Question: If during a given physical process the only force acting on an object is friction, which of the ... (Read 47 times)

cherise1989

  • Hero Member
  • *****
  • Posts: 555
on: Jul 28, 2018
If during a given physical process the only force acting on an object is friction, which of the following must be assumed in regard to the object's kinetic energy?
 a. decreases
  c. remains constant
  b. increases
  d. cannot tell from the information given

Question 2

Area on a P-V diagram has units associated with:
 a. energy.
  c. temperature.
  b. momentum.
  d. change in temperature.


jaymee143

  • Sr. Member
  • ****
  • Posts: 341
Reply #1 on: Jul 28, 2018
Answer to Question 1

D

Answer to Question 2

A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The effects of organophosphate poisoning are referred to by using the abbreviations “SLUD” or “SLUDGE,” It stands for: salivation, lacrimation, urination, defecation, GI upset, and emesis.

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?

Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.

Did you know?

In most climates, 8 to 10 glasses of water per day is recommended for adults. The best indicator for adequate fluid intake is frequent, clear urination.

Did you know?

Interferon was scarce and expensive until 1980, when the interferon gene was inserted into bacteria using recombinant DNA technology, allowing for mass cultivation and purification from bacterial cultures.

The process of mitosis in an animal cell. The process of mitosis in an animal cell.
Model of the Reading Process Model of the Reading Process
Conditions Treated by Physical Therapy Conditions Treated by Physical Therapy
These photos show a rat burying a test object from which it has just received a single mild shock. These photos show a rat burying a test object from which it has just received a single mild shock.
Equipment Used During the Physical Assessment Equipment Used During the Physical Assessment
Resultant Force Resultant Force
Video: Types of Transport - Uniport, Antiport and Symport (Glucose and Na+K+ Transporters)

For a complete list of videos, visit our video library