The necessary and sufficient requirement for equilibrium of an object that is su
ID: 1429886 • Letter: T
Question
The necessary and sufficient requirement for equilibrium of an object that is subject to two-dimensional loading is:
The summation of the forces in the x direction equals zero and the summation of forces in the y direction equals zero. The forces must be collinear. The summation of the moments about any point on or off the object is zero. The summation of the forces in the x direction equals zero, the summation of the forces in the y direction equals zero, and the summation of the moments about any point on or off the body is zero.Explanation / Answer
Answer is D. The Summation of the forces in the x direction equals zero, the summation of the forces in the y direction equals zero, and the summation of the moments about any point on or off the body is zero.
Answer is D