Multiple Choice
Which of the following statements is true regarding fixed-mount photovoltaic arrays?
A) They have moving parts that need lubrication, routine maintenance, and replacement of worn gears.
B) Energy production varies greatly for sites with morning and evening shade.
C) They permit building-integrated systems such as photovoltaic roofing shingles.
D) They are not recommended for off-grid applications.
Correct Answer:
Verified
Correct Answer:
Verified
Q9: When a material absorbs the electromagnetic energy
Q10: Which of the following household items is
Q11: Tracking arrays _ .<br>A) expose the greatest
Q12: Photovoltaic modules usually consist of _ individual
Q13: Monocrystalline cells are the least expensive to
Q15: _ dramatically alters the electrical behavior of
Q16: In practice, photovoltaic systems suffer numerous losses
Q17: The most commonly used semiconductor is silicon.
Q18: Monocrystalline cells are the most efficient of
Q19: Photovoltaics is the _ .<br>A) indirect conversion