A uniform steel rod of cross- sectional area `A` and `L` is suspended so that it hangs vertically. The stress at the middle point of the rod is

A uniform steel bar of cross-sectional area A and length L is suspended, so that it hangs vertically. The stress at the middle point of the bar is ( rho is the density of stell)

One end of a uniform rod of mass M and cross-sectional area A is suspended from a rigid support and an equal mass M is suspended from the other end, what is the stress at the mid point of the rod.

One end of a uniform rod of mass M and cross- sectional area A is suspended from rigid support and an equal mass M is suspended from the other end. The stress at the mid point of the rod will be

A uniform rod of mass m and length l is rotating with constant angular velocity omega about an axis which passes thorugh its one end and perpendicular to the length of rod. The area of cross section of the rod is A and its Young's modulus is y. Neglect gravity. The strain at the mid point of the rod is:

A uniform heavy rod of weight W, cross sectional area a and length L is hanging from fixed support. Young modulus of the material of the rod is Y. Neglect the lateral contraction. Find the elongation of the rod.

A uniform heavy rod of weight W, cross sectional area a and length L is hanging from fixed support. Young modulus of the material of the rod is Y. Neglect the lateral contraction. Find the elongation of the rod.

A uniform heavy rod of weight W, cross sectional area a and length L is hanging from fixed support. Young modulus of the material of the rod is Y. Neglect the lateral contraction. Find the elongation of the rod.