A smaller power plant produces 25 kg/s steam at 3 MPa, 600 C in the boiler. It cools the condenser with ocean water coming in at 12 C and returned at 15 C so the condenser exit is at 450 C. Find the net power output and the required mass flow rate of ocean water.

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Moment of Inertia

Inertia can be termed as a resistance offered by a body to change its state. A rigid body initially at rest will apply resistance when acted by an external force that tends to change its state of rest or velocity, or a body initially at motion will provide resistance in changing its state of velocity or motion for coming to a state of rest. In other words, Newton's first law of motion describes the law of inertia of a rigid body.