Posted in Solar Energy

Uses Of Solar Energy

Karen Said: simple man made device that usessolar energy.? We Answered: Try http://www.solarcooking.org for ideas on how to make solar cookers. Margaret Said: What percentage of the world currently uses solar energy? Please don’t tell me HOW it works… I know that… We Answered: Just log on to Extramarks.com you will sure get the desired result.

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Posted in Solar Energy

Solar Energy Charger

Jacqueline Said: Which of the following energy transformations best describes the operation of a solar powered battery charger? We Answered: d Ruby Said: Solar Energy Charger? We Answered: yes, but very slowly. not nearly fast enough to keep up with battery draw when they’re in use. Theodore Said: Solar charger? We Answered: http://www.cat.org.uk/shopping/searchx.t… preferably find a local supplier…

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Solar Energy Generate Electricity

Tamara Said: Is it possible to store some of the electricity or energy generated from a fuel cell using capacitors? We Answered: the size of capacitor needed would be impractical and there would be safety issues if it explodes or arcs and discharges. chente Marcus Said: How can solar satellite energy be used to generate electricity? We Answered: NASA use high-efficiency…

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Solar Energy Initiatives

Billie Said: what is a lantern acording to the site? We Answered: A Lantern is a small portable light source. In this case it is an electric lantern with energy efficient LEDs as the light source and a solar powered charging system. The article indicated that the goal is to make these…

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Posted in Solar Energy

Solar Energy Stored

Julian Said: Stored solar energy in the form of buried vegetation that flourished in sunlight is represented by what? We Answered: This question confused me a bit but what I think you are asking is how does solar energy eventually end up stored in vegetation under the soil. OK.. Plants undergo photosynthesis to store energy…

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