Solve this : 45 A uniform cylindrical rod of length L, cross-section A and Young's modulus Y is - Physics - Electrostatic Potential And Capacitance

Question

Solve this :

45 A uniform cylindrical rod of length L, cross-section A and
Young's modulus Y is acted upon b the forces as shown in figure The
elongation of the rod is :

1   2 5   F AY            
                 
                 
    2   3 5   F AY 3   3 8   F AY
                 
                 
                4   8
3   F AY

Sanjay Singh · Accepted Answer

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Solve this : 45. A uniform cylindrical rod of length L, cross-section A and Young's modulus Y is acted upon b the forces as shown in figure. The elongation of the rod is : 1 . 2 5 F AY 2 . 3 5 F AY 3 . 3 8 F AY 4 . 8 3 F AY

Solve this :

45. A uniform cylindrical rod of length L, cross-section A and Young's modulus Y is acted upon b the forces as shown in figure. The elongation of the rod is :

$1 . \frac{2}{5} \frac{F}{AY} 2 . \frac{3}{5} \frac{F}{AY} 3 . \frac{3}{8} \frac{F}{AY} 4 . \frac{8}{3} \frac{F}{AY}$