× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
Home Q & A Board Science-Related Homework Help Physics
New Topic  
retard23 retard23
wrote...
Go to Answer
Posts: 517
Rep: 0 0
6 years ago
As an object moves from point A to point B only two forces act on it: one force is nonconservative and does -30 J of work, the other force is conservative and does +50 J of work. Between A and B,
 a. the kinetic energy of object increases, mechanical energy decreases.
  b. the kinetic energy of object decreases, mechanical energy decreases.
  c. the kinetic energy of object decreases, mechanical energy increases.
  d. the kinetic energy of object increases, mechanical energy increases.
  e. None of the above.
Read 78 times
1 Reply
Replies
Answer verified by a subject expert
juliaguayjuliaguay
wrote...
#1
Posts: 356
Rep: 3 0
6 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

retard23 Author
wrote...

6 years ago
Correct Slight Smile TY
GeorgeNeist
wrote...

Yesterday
Brilliant ツ
kaytee23
wrote...

2 hours ago
Helped a lot
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1281 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Related Images
  
 314
  
 270
  
 68
Your Opinion
Which of the following is the best resource to supplement your studies:
Votes: 292
Previous poll results: Which industry do you think artificial intelligence (AI) will impact the most?