« previous next »

Author Question: If during a given physical process the only force acting on an object is friction, which of the ... (Read 39 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 modern decimal position system was the invention of the Hindus (around 800 AD), involving the placing of numerals to indicate their value (units, tens, hundreds, and so on).

Did you know?

Blood is approximately twice as thick as water because of the cells and other components found in it.

Did you know?

Colchicine is a highly poisonous alkaloid originally extracted from a type of saffron plant that is used mainly to treat gout.

Did you know?

Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.

Did you know?

If you use artificial sweeteners, such as cyclamates, your eyes may be more sensitive to light. Other factors that will make your eyes more sensitive to light include use of antibiotics, oral contraceptives, hypertension medications, diuretics, and antidiabetic medications.

Physical findings of the skin indicative of substance abuse Physical findings of the skin indicative of substance abuse
Because of the high physical activity and the amount of energy expended by the brains of 2- to ... Because of the high physical activity and the amount of energy expended by the brains of 2- to ...
A physical therapist helping the patient on parallel bars. A physical therapist helping the patient on parallel bars.
The relation between the physical and perceptual dimensions of sound. The relation between the physical and perceptual dimensions of sound.
The process of pharmacokinetics The process of pharmacokinetics
The Drug Development Process The Drug Development Process
Video: Mechanics of Sound Animation

For a complete list of videos, visit our video library