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Q&A

Always a full Moon for the Emperor - Can this be achieved with solar panels and LEDs?

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The Emperor of the World wants there always to be a full moon. His Scientific Advisor (the SA) comes up with a plan.

He plans to cost out the venture, hand it over to the Keeper of the Treasury who then has the unpleasant job of explaining to the Emperor how much it will cost.

The SA's plan is to to cover the entire surface of the moon with a network of LEDs, solar panels and rechargeable batteries.

The sunny side of the Moon will charge the batteries and the dark part of the moon will be lit up with the LEDs. Detectors will make sure that only the dark parts of the Moon facing the Earth are lit.

Ignore the exorbitant cost, not to say the virtually impossible task of transporting the materials - those difficulties will be presented to the Emperor by the unfortunate Keeper of the Treasury.

Question

In theory, given unlimited resources and using 2018 technology could the SA ensure that there was always the equivalent of a full Moon in terms of brightness. Are there any insurmountable technical problems?


Side Note - Not part of the question but the emperor wants a picture of his face to flash on and off when a New Moon coincides with his birthday. Eventually he would like the Moon to act as a colour TV screen for propaganda.

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This post was sourced from https://worldbuilding.stackexchange.com/q/131609. It is licensed under CC BY-SA 4.0.

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