A Uniform Tensile Stress Of 50mpa Acts Along The Axis Of A Piezoceramic Cylindrical 2766610
A uniform tensile stress of 50MPa acts along the axis of a piezoceramic cylindrical rod of length 12mm and diameter 6 mm. Calculate the potential difference developed between the ends of the rod. Given that the coupling coefficient is 0.5, calculate the total stored energy in the rod