Ask
your own question, for FREE!
Physics
66 Online
OpenStudy (anonymous):
Sara weighs 450 N. She climbs a flight of stairs to a height of 3 m. It takes her 5 seconds. She plans to climb the flight of stairs again in the same amount of time, but this time while carrying two heavy books. How does the amount of work she does change from the first to the second trip up the stairs? A. The work increases, and then decreases. B. The work decreases. C. The work decreases, and then increases. D. The work increases. I think its D
Still Need Help?
Join the QuestionCove community and study together with friends!
OpenStudy (anonymous):
@Abhishek1997
OpenStudy (anonymous):
yup
OpenStudy (anonymous):
Its D?
OpenStudy (anonymous):
ya
Can't find your answer?
Make a FREE account and ask your own questions, OR help others and earn volunteer hours!
Join our real-time social learning platform and learn together with your friends!
Join our real-time social learning platform and learn together with your friends!
Latest Questions
SnowyBreaks:
Can someone help me with this math problem I'm stuck on it file:///home/chronos/u-aa2fe6c6dc7e25032ada724dd3dfe4fb959c9a71/MyFiles/Downloads/Screenshot%2020
1 hour ago
4 Replies
0 Medals
Wolf95:
Would anyone miss me if I kill myself tonight, would anyone care if I did Knowing
2 hours ago
6 Replies
1 Medal
Arizona:
i am bord so dopes anyone know any apps the schools maybe did not block
5 hours ago
1 Reply
1 Medal
Subshilava:
Asian elephants and African elephants have a common ancestor. Over time, genetic differences between them developed as a result of natural selection, Look a
5 hours ago
2 Replies
1 Medal