Asolar collector receives solar radiation at a rate of 0.315 kw per m²and delivers the heat to a storage unit whose temperature remains a constant 500 k. a power cycle receives heat from the storage unit, generates electricity at the rate of 570 kw and discharges heat to the atmosphere (20°c). for operation at steady state, calculate the theoretical minimum solar collector area required.

4370.83044 m²

Explanation:

= Net work done = 570 kW

= Low temperature resrvoir = 20 °C

A = Area of solar collector

Amount of solar heat received = = 0.315A

The theoretical minimum solar collector area required is 4370.83044 m²

think about the oscillation of the toy shown in the video. when the toy is at the highest point of its motion, its velocity is zero and its acceleration is negative.

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