A community for students.
Here's the question you clicked on:
 0 viewing
krypton
 3 years ago
1) a concrete block of mass M=15000kg is at rest on a dock.The coefficient of static friction between block and dock is us=0.90. A cable is used to lift a mooring anchor from the harbour as shown in figure...
a) what is the maxium mass m of the anchor that can be held in position shown
b) if m has its maximum value,what are the tensions T1 and T2
krypton
 3 years ago
1) a concrete block of mass M=15000kg is at rest on a dock.The coefficient of static friction between block and dock is us=0.90. A cable is used to lift a mooring anchor from the harbour as shown in figure... a) what is the maxium mass m of the anchor that can be held in position shown b) if m has its maximum value,what are the tensions T1 and T2

This Question is Closed

Pix
 3 years ago
Best ResponseYou've already chosen the best response.0can the tuger line go over the block , not to the dead head ? as that would put a lot less force on the block . #2 need the kg of your cable ? #3 is the center point fixed ? pix

krypton
 3 years ago
Best ResponseYou've already chosen the best response.2the kg of the anchordw:1331913692339:dw

juancarlosquintero_EC
 3 years ago
Best ResponseYou've already chosen the best response.0m=u*M/Cos(30)=0.90*M/COS(30) ???
Ask your own question
Sign UpFind more explanations on OpenStudy
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.