Physics, 22.07.2019 19:30 boonkgang6821
Photovoltaic (pv) technology is best described as passive solar technology using sun's energy to warm a room without mechanical devices using sunlight to generate electricity trapping sun's heat and storing it for many varied uses using mirrors to concentrate sunlight, in order to heat water and produce steam for electricity generation\
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Physics, 21.06.2019 15:00
The functioning of an electron transport chain is analogous to a) a slinky toy going down a flight of stairs. b) a canoe going over a waterfall. c) a person climbing a flight of stairs one step at a time. d) a person leaping from the top to the bottom of a flight of stairs in one jump.
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Physics, 22.06.2019 06:00
Why don't you see your reflection in water with waves or repples
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Physics, 22.06.2019 11:30
Achlorine atom has 17 protons and 18 neutrons. what is its mass number? what is its atomic number?
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Physics, 22.06.2019 14:40
You throw a small rock straight up from the edge of a highway bridge that crosses a river. the rock passes you on its way down, 7.00 s after it was thrown. what is the speed of the rock just before it reaches the water 28.0 m below the point where the rock left your hand? ignore air resistance.
Answers: 2
Photovoltaic (pv) technology is best described as passive solar technology using sun's energy to wa...
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