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Mathematics, 14.05.2021 16:20 woodpeckerdeejpe8wvh

1. Solar radiation arrives at the top of the atmosphere at a rate of 84k) per minute per square metre (84k]/min. m2). On average only 47% of this energy reaches ground level. Calculate
the amount of energy in kl reaching 2m2 at ground level over the period of 10800 seconds.

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