Multiple Choice
Which statement best describes a passive solar system?
A) It deteriorates more readily and needs to be replaced more often than an active solar system.
B) The technology is well developed and can be installed quickly.
C) The system adds 5% to the initial cost but reduces lifetime costs by 30 to 40%.
D) It requires more materials maintenance than active solar systems.
Correct Answer:
Verified
Correct Answer:
Verified
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