Consider a nuclear power plant operating on the ideal Rankine cycle with steam as the working fluid. (a) What would be the effect (increases/decreases/remains constant) of lowering the condenser pressure on: (i) Turbine work output Pump work input (iii) Heat rejected in condenser (iv) (ii) Overall cycle efficiency

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Stress transformation

The term stress indicates the measure of internal forces that develop due to an external force's application on an object. When a specific external force is applied to an object, internal stress generates in the material. The value of stress can obtain by taking the ratio of the externally applied force and cross-sectional area of the object. There are different types of stress depending on the type of external force.