Got Homework?
Connect with other students for help. It's a free community.
Here's the question you clicked on:
← 55 members online
 0 viewing
A railway engine of mass 100 tones is attached to a line of trucks of total mass 80 tonnes. Assuming there is no resistance to motion find the tension in the coupling between the engine and the leading truck when the train :
i) has an acceleration of 0.020 ms ^2
ii) is mooving at constant velocity?
 one year ago
 one year ago
A railway engine of mass 100 tones is attached to a line of trucks of total mass 80 tonnes. Assuming there is no resistance to motion find the tension in the coupling between the engine and the leading truck when the train : i) has an acceleration of 0.020 ms ^2 ii) is mooving at constant velocity?
 one year ago
 one year ago

This Question is Closed

zaphodBest ResponseYou've already chosen the best response.0
@Callisto can u help me?
 one year ago

experimentXBest ResponseYou've already chosen the best response.0
just a guess i) tension should be m*a = 80k*0.02 ii) tension should be zero.
 one year ago
See more questions >>>
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.