English, asked by riyumehta0, 10 months ago

the requirement of house is 2KW and efficiency of solar panel is 18% then what is the installation area of solar panel?​

Answers

Answered by topwriters
2

Installation area of the solar panel = 11.11 square meters.

Explanation:

Given: The requirement of house is 2KW and efficiency of solar panel is 18%.

Find: What is the installation area of solar panel?​

Solution: Total Power Output = Total Area * Solar Irradiance * Conversion Efficiency

Let us assume that the Solar Irradiance for a surface perpendicular to the Sun’s rays at sea level on a clear day is about 1000 Watt/m2, as a specific value is not given in question.

Substituting the values in the formula, we get:

2KW = Total area * 1000 watt/m2 * 18%

Total area = 2000 / (1000 * 18/100)

     = 2 * 100 / 18

     = 11.11 m2

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