Energy Questions and Answers (Q&A)

There is no process that “gives” protons and other charged particles charge. They have charge, regardless of being protons, electrons or neutrons. It’s one of their defining properties. And because charge is (as far as we know) absolutely conserved, there is no process that...Read More

2 Answers

Both require the same amount of work-work involves a force acting upon an object to cause a displacement. the amount of work done is found by multiplying fdcos(theta). the equation can be used for these two motions to find the work. lifting a 50 kg crate vertically 2 meters w = (~500 n)(2...Read More

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Renewable energy is energy that is collected from renewable resources, which are naturally replenished on a human timescale, such as sunlight, wind, rain, tides, waves, and geothermal heat. Just as there are many natural sources of energy, there are many renewable energy technologies. Solar is...Read More

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Water turns a piece similar to a propeller to power

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An electron is negative and a proton is positive

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Chemical energy comes from objects such as plants ,like biomass which is chemical energy , plants aee burned as a fuel soure in power statins therefore this would be answer A

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F is the answer to this question. There was a time when people have assumed that it will not be possible to have a smart home. It is obvious that because of technology, there are now various things inside the home that can be automated. People started by making their lights automated. This...Read More

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The correct answer to this question is C, four. GBU 39s are SDBs which stand for Small Diameter Bombs. They are 250 lbs and are bombs that have a precision-guided glide. GBU 39s are what allow aircraft to carry more bombs. They originated in the United States in 2006. Not only does the Un...Read More

2 Answers

Ice particles are less dense than water particles.

1 Answer

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