A bar of cross- sectional area A is is subjected two equal and opposite tensile forces at its ends as shown in figure. Consider a plane BB' making an angle `theta` with length

A bar of cross section A is subjected to equal and opposite tensile forces F at its ends. Consider a plane through the bar making an angle theta with a plane at right angles to the bar as shown in figure. The tensile stress at this plane in terms of F, A and theta is

A bar of cross section A is subjected to equal and opposite tensile forces F at its ends. Consider a plane through the bar making an angle theta with a plane at right angles to the bar as shown in figure. The tensile stress at this plane in terms of F, A and theta is

A bar of cross section A is subjected to equal and opposite tensile forces F at its ends. Consider a plane through the bar making an angle theta with a plane at right angles to the bar as shown in figure. In the above problem, for what value of theta is the tensile stress maximum ?

A bar of cross section A is subjected to equal and opposite tensile forces F at its ends. Consider a plane through the bar making an angle theta with a plane at right angles to the bar as shown in figure. The shearing stress at the plane, in terms of F, A and theta is

A bar of cross-section A is subjected two equal and opposite tensile forces at its ends consider a plane section of the bar whose makes an angle theta with the axis of the bar. (a) what is the tensile stress on this plane ? (b)what is the shearing stress on this plane ? (c )for what value of theta is the tensile stress is maximum ? (d) for what value of theta is the shearing stress maximum ?

A bar of cross-section A is subjected two equal and opposite tensile forces at its ends consider a plane section of the bar whose makes an angle theta with the axis of the bar. (a) what is the tensile stress on this plane ? (b)what is the shearing stress on this plane ? (c )for what value of theta is the tensile stress is maximum ? (d) for what value of theta is the shearing stress maximum ?

A bar of cross-section A is subjected to equal and opposite tensile forces at its ends. Consider a plane section of the bar whose normal makes an angle theta with the axis of the bar . (i) What is the tensile stress on this plane? (ii) What is the shearing stress on this plane? (iii) For what value of theta is the tensile stress maximum (iv) For what value of theta is the shearing stress maximum?

A bar of cross-section A is subjected to equal and opposite tensile forces at its ends. Consider a plane section of the bar whose normal makes an angle theta with the axis of the bar . (i) What is the tensile stress on this plane? (ii) What is the shearing stress on this plane? (iii) For what value of theta is the tensile stress maximum (iv) For what value of theta is the shearing stress maximum?