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If the uncharged object is a conductor, the charged object can attract opposite
charges. </span></span>
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Considering that the silica is a solvent, the lead is called the colloid, which is a substance that added to another substance in the matter in which you described.
Answer:
In fact, there's only one notable disadvantage to solar power that I can think of. That disadvantage is that the sun doesn't shine 24 hours a day. When the sun goes down or is heavily shaded, solar PV panels stop producing electricity. If we need electricity at that time, we have to get it from some other source.
Explanation:
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