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

Author Question: The length of the Appalachian Trail is 2,015 miles. How long is it in kilometers? A) 3,245 km B) ... (Read 43 times)

jeatrice

  • Hero Member
  • *****
  • Posts: 543
on: Jul 29, 2018
The length of the Appalachian Trail is 2,015 miles. How long is it in kilometers?
 
  A) 3,245 km
  B) 1,251 km
  C) 3,112 km
  D) 1,008 km
  E) 963 km

Question 2

What distinguishes a conservative force from a non-conservative force?
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

parshano

  • Sr. Member
  • ****
  • Posts: 333
Reply #1 on: Jul 29, 2018
Answer to Question 1

A

Answer to Question 2

Work done by a conservative force is independent of the object's path and the work only depends upon the initial and final positions. A non-conservative force will generate work that is path-dependent.


jeatrice

  • Member
  • Posts: 543
Reply 2 on: Jul 29, 2018
Great answer, keep it coming :)

jamesnevil303

  • Member
  • Posts: 337
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

Stevens-Johnson syndrome and Toxic Epidermal Necrolysis syndrome are life-threatening reactions that can result in death. Complications include permanent blindness, dry-eye syndrome, lung damage, photophobia, asthma, chronic obstructive pulmonary disease, permanent loss of nail beds, scarring of mucous membranes, arthritis, and chronic fatigue syndrome. Many patients' pores scar shut, causing them to retain heat.

Did you know?

The human body's pharmacokinetics are quite varied. Our hair holds onto drugs longer than our urine, blood, or saliva. For example, alcohol can be detected in the hair for up to 90 days after it was consumed. The same is true for marijuana, cocaine, ecstasy, heroin, methamphetamine, and nicotine.

Did you know?

Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.

Did you know?

One way to reduce acid reflux is to lose two or three pounds. Most people lose weight in the belly area first when they increase exercise, meaning that heartburn can be reduced quickly by this method.

How to factor a trinomial using trail-and-error How to factor a trinomial using trail-and-error
Phillip Phillips - Miles (Audio) Phillip Phillips - Miles (Audio)
How Long Do You Ovulate After Your Period? How Long Do You Ovulate After Your Period?
What is the length of the staircase? What is the length of the staircase?
In the figure, a 10.0-m long bar is attached by a frictionless hinge to a wall and held ... In the figure, a 10.0-m long bar is attached by a frictionless hinge to a wall and held ...
Flexible exchange rates are supposed to prevent long-term trade deficits. Flexible exchange rates are supposed to prevent long-term trade deficits.
Video: Types of Burns

For a complete list of videos, visit our video library