Josephineee
New member
A uniform bar 25 meters long weighs 10,000 Newton's. From end A weight of 2500 Newton's is hung. At B the other
end of the bar, there is a weight of 3500 Newton's. An upward force of 3000 Newton's is exerted 4 meters from B, while
and upward force of 4000 Newton's is exerted 8 meters from A. Determine the magnitude, direction and point of
application of the force needed to establish transitional and rotational equilibrium.
(Answer 9000 Newton's upward 12 meters from B)
How would you do this?
end of the bar, there is a weight of 3500 Newton's. An upward force of 3000 Newton's is exerted 4 meters from B, while
and upward force of 4000 Newton's is exerted 8 meters from A. Determine the magnitude, direction and point of
application of the force needed to establish transitional and rotational equilibrium.
(Answer 9000 Newton's upward 12 meters from B)
How would you do this?