In the figure shown, forces of equal magnitude are applied to the two ends of a uniform rod. Consider `A` as the cross-sectional area of the rod. For this situation, mark out the incorrect statements.

Two equal and opposite point forces applied at mid- points of the ends of a rod of square cross shown. Consider the dotted section ABCD . If the rod is cut across this Gloss section, the force exerted by the right part of the rod on left part across this cross section is

Two equal and opposite point forces applied at mid- points of the ends of a rod of square cross shown. Consider the dotted section ABCD . If the rod is cut across this Gloss section, the force exerted by the right part of the rod on left part across this cross section is

A uniform cylindrical rod of length L and cross-sectional area by forces as shown in figure. The elongation produced in the rod is

As shown in figure 10 N force is applied at two ends of a rod. Calculate tensile stress and searing stress for section PR, Area of cross section PQ is 10 cm^(2).

Two equal opposite forces each of magnitude F is applied along a rod of transverse sectional are A . The normal stress to a section PQ inclined theta to transverse section is -

Two equal and opposite forces F and -F act on a rod of unifrom cross-sectional ara A , as shown in the figure. Find the (i) shearing (ii) longitual stress on the section AB .