Introduction to Solar Photovoltaics || A+ Graded Already.
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Course
Introduction to Solar Photovoltaics
Institution
Introduction To Solar Photovoltaics
The average solar irradiance is correct answers 1,000 W/m2
The organization that certifies PV installers is correct answers NABCEP
The default azimuth angle for locations in the northern hemisphere is correct answers 180 degrees
A PV cell is a type of correct answers semiconductor
What ...
Introduction to Solar Photovoltaics || A+ Graded Already.
The average solar irradiance is correct answers 1,000 W/m2
The organization that certifies PV installers is correct answers NABCEP
The default azimuth angle for locations in the northern hemisphere is correct answers 180
degrees
A PV cell is a type of correct answers semiconductor
What is the voltage when the current is 20A and the resistance is 12 ohms? correct answers 240
volts
Which of the following is an example of a direct-drive standalone system? correct answers A
DC-powered irrigation system
Which of the following is true regarding a grid-interactive system? correct answers It provides
power when there is a grid outage
What is the resistance when the voltage is 120V and the amperage is 5A? correct answers 24
ohms
Which of the following is true regarding parallel circuits? correct answers A parallel circuit
provides multiple paths for current flow
What is the power when the current is 20A and the voltage is 120V? correct answers 2,400 watts
Wiring solar panels in series correct answers increases the amperage but does not affect the
voltage
Wiring two 20V/5A solar panels in parallel produces correct answers 20V/10A
Which of the following months would be likely to have the lowest insolation values? correct
answers December
The peak sun hours for a site receiving 1,000 W/m2 for three hours and 900 W/m2 for five hours
is correct answers 7.5 hours
Which of the following is typically considered a BOS component? correct answers Wiring
What is the panel operating temperature under Standard Test Conditions? correct answers 25°C
(77°)
Which of the following statements is true regarding PV power? correct answers PV systems help
to offset power use during peak demand periods.
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