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Solar Energy
Page 3
Questions (477)
Which is correct About the sun's energy on the earth surface
3 answers
asked by
Amanda
198 views
A solar panel is used to collect energy from the Sun and change it into other forms of energy. Which form of energy is collected
3 answers
asked by
Bob
879 views
The power output in the sun is about 4.00 x 10^26W.
(a). Calculate the power per unit area (intensity), in kilowatts per square
4 answers
asked by
Anonymous
1,239 views
In this section, we talked about combining a solar cell with a photoelectrode to form a photoelectrochemical device. Why do we
4 answers
asked by
hitesh
2,241 views
At a certain location, the solar power per unit area reaching Earth's surface is 200 W/m^2, averaged over a 24-hour day.If the
3 answers
asked by
Christy
948 views
Which is the origin of the sun's energy
a. nuclear fusion b. burning hydrogen c. solar flairs. c. charged particles
3 answers
asked by
qwerty
72 views
The picture illustrates the solar panels that power all of the appliances in Joshua’s house, what energy transformations occur
3 answers
asked anonymously
61 views
ATP and photovoltaic cells are similar because(1 point)
Responses they are both key components of solar panels. they are both key
25 answers
asked by
susssy baaaka
253 views
Vest is solar spectral irradiance
2 answers
asked anonymously
33 views
The sun's energy is generated in its(1 point)
Responses convection zone. corona. core. radiative zone.
2 answers
asked by
wiggle
45 views
What is the irradiance of the sun dependent on?(1 point)
Responses the wavelength of the radiant energy it emits the wavelength
2 answers
asked by
:3
55 views
The total amount/intensity of solar energy given off by the Sun, causing unequal heating of the Earth's surface is known as ____
2 answers
asked anonymously
39 views
In summertime the sun sits high above the horizon in the sky. Use this statement and explain why a fixed Tilt angle of 90
2 answers
asked by
Happiness
49 views
Which is correct about the sun’s energy on the earth’s surface?(1 point)
Responses It is evenly distributed. It is evenly
2 answers
asked anonymously
67 views
Meeting the solar electricity needs of the interior villages
2 answers
asked by
humbospen
24 views
Help me write a brief description of my Frontline Solar Energy Consultancy Services
2 answers
asked by
humbospen
40 views
Which best states the author's argument in Catching Sun Rays?
No power source is clean, free, and renewable. It costs too much to
1 answer
asked by
Keysawn
417 views
Now let's take the case of the United States. How much area, as a percentage of the total area of the US, will be needed to
1 answer
asked by
Dhanush N
197 views
how much of the sun's energy actually reaches the Earth?
1 answer
asked by
ben
264 views
Very important.
A solar farm in Dubai consists of 1000 PV modules arranged in 20 rows and 50 columns facing south (AM=180∘) .
1 answer
asked by
Jurgi
285 views
Determine the surface (m2) occupied by 120 kWpk of CIS modules that have an efficiency of 8.8% at 1000 W / m2. if it is known
1 answer
asked by
Carlos A Gutierrez
256 views
Consider a c-Si solar cell whose fingers have a resistance \(R=0.1\Omega\). What would be the finger's resistance (in
1 answer
asked by
V Roy
325 views
To finish her environmental science research project, Giselle is compiling her data on the increase in popularity and use of
3 answers
asked by
Me
1,041 views
why is the difference in solar receipt between 60 grades N and 30 greater in the winter than in the summer?
1 answer
asked by
Anonymous
364 views
Explain how this demonstration models the way in which the intensity of sunlight shining on Earth changes over the course of the
7 answers
asked anonymously
53 views
Soooooo, I have a science project where I have to either create a house, OR A car, powered by solar energy, and then answer
4 answers
asked by
Elizabeth
735 views
(A)Briefly described how a solar dryer is used.
(B) "The sim is considered as the ultimate source of almost all the world's
1 answer
asked by
Franklin
367 views
A solar cell with dimensions 12cm x 12cm is illuminated at standard test conditions. The cell presents the following external
1 answer
asked by
pritam
418 views
The intensity of solar radiation at the surface of the earth is
1kW/m2 . A roof has a square solar panel of sides 10m that
2 answers
asked by
OWOLABI
570 views
rewite you can bake a potato with the rays of the sun on a very hot day as an imperative sentence
1 answer
asked by
maria
377 views
Where would a charge controller be placed when solar energy is used? Is it on the roof, on the outside of the house, where
1 answer
asked by
Anonymous
321 views
oops, more questions... pls check them for me!??:
1. If you were writing a persuasive essay about the need to install solar
7 answers
asked by
TTR+S<3
531 views
Consider a crystalline PV module with the following output parameters mentioned at STC (Standard Testing Condition) conditions
4 answers
asked by
Anon
490 views
When the sun is in the zenith and the sky is perfectly clear, the solar power we receive on the surface of the earth is roughly
1 answer
asked by
saru
521 views
The diagram models a device that was the foundation for the modern electrical turbo, which of the following causes the world to
3 answers
asked anonymously
67 views
Why is solar energy a viable alternative energy resource?
A. It comes from organic plant materials. B. It costs almost nothing to
5 answers
asked by
blank slate
108 views
Please suggest about 50 good channel name for my proposed tv program on solar energy
3 answers
asked anonymously
31 views
I need a good channel name for my proposed tv program on solar energy
3 answers
asked anonymously
27 views
In a solar water heater, energy from the Sun is gathered by water that circulates through tubes in a rooftop collector. The
1 answer
asked by
HELP PLEASE
415 views
Finally, we will look at a system that is in an orbit comparable to the Earth to see how the angle that the light strikes the
1 answer
asked by
Amy
400 views
Which energy source releases the most carbon dioxide?(1 point)
Responses wind wind hydroelectric hydroelectric coal coal solar
3 answers
asked by
Pinkpantheress
75 views
The sun generates about 4×10^26 joules of energy every second. There are about 3.15×10^7 seconds in a year. About how many
3 answers
asked by
Mucho
65 views
The sun bombards the earth with about 1KJ m^-2s^-1. Calculate the maximum mass of pure ethanol that can be vaporized in 10 min
1 answer
asked by
James
336 views
Please select one of the four solar-energy-based topics listed below to research. Based on your research you are to create a
6 answers
asked by
Celest
555 views
Which 6 are energy from sunlight??
nuclear energy,geothermal energy,tidal energy,fusion energy,wind,hydroelectric energy,solar
7 answers
asked by
Jason
688 views
Energy from the sun reaches Earth by
A conduction and convection. B radiation only. C conduction only. D conduction and
3 answers
asked anonymously
40 views
Scientists used to believe that chemical reactions fueled the sun. Why did this lead them to believe that the sun was very
3 answers
asked anonymously
67 views
1. The solar cell could change sunlight directly into electricity.
2. The solar cell could directly change sunlight into
1 answer
asked by
rfvv
351 views
1. The solar cell was invented by three American scientists.
2. A solar cell was invented by three American scientists. (What is
1 answer
asked by
rfvv
354 views
which of the following surfaces would absorb the least amount of insolation?
1. an open field 2. a forest 3. an asphalt parking
1 answer
asked by
Danny
362 views
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