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WorksheetsSOLAR CELL POWER SYTEM: "Impacts on Generating Energy and Enviro
Total questions: 10
Worksheet time: 8mins
It regulates the voltage and current from solar arrays is called blank____.
Solar Modules
Battery Bank
Charge Controller
Inverter
What are the expected voltage and current output?
12V
400Ah
24V
400Ah
12V
200Ah
24V
200Ah
Which of type of solar panel has highest efficiency?
Monocrystalline
Polycrystalline
Thin film
All the same
A battery capacity is measured in Amp Hours (example 20 Ah). Convert this to Watt Hours by multiplying the battery voltage (example 12V).
240 Wh
230 Wh
220 Wh
210 Wh
An average summer day will give you 12 hours of sunshine with 10w solar panel, what is total wattage expected charge in your battery?
100W
110W
120W
130W
What device that is made up of semiconductor materials such as silicon and gallium that converts sunlight directly into electricity?
Solar Cell
Inverter
Windmill
Battery
Currently, India has (a) solar energy capacity and it will increase up to (b) as envisioned for the year 2030.
Which among the top 5 out 205 countries listed as biggest contributor of carbon dioxide (Co2) to our environment?
(a)
A collection of solar panels is called
(a)
Collect energy from sunlight
Called as power tank
Convert DC to AC
Regulates voltage & current from solar array
