Multiple Choice
Determine the efficiency of a solar system which uses a focusing system covering 300 m2 and produces 50 kW of power. The solar power available is 900 W\m2.
A) 2%
B) 18%
C) 54 %
D) 81%
E) 94%
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q4: Which alternative energy source is considered to
Q5: Photovoltaic cells convert light to electricity without
Q6: Which of theses items will not help
Q7: Which of these uses pipes to focus
Q8: Which of these are the two methods
Q10: Which of these statements concerning wind power
Q11: Which of these technological advances will increase
Q12: Rank these household energy consumers from least
Q13: Determine the efficiency of a solar system
Q14: Which process is represented in the equation?<br><br>Sunlight