Multiple Choice
A wind turbine is used to extract power from the wind.If the speed of the wind is doubled,the maximum power extracted from the wind will increase by a factor of
A) 2
B) 4
C) 6
D) 8
E) 16
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q1: Your friend Zach can inhale to create
Q2: Two wires of the same material are
Q3: For climbing the Sawatch range of Rocky
Q4: A small cube of copper (density =
Q5: A 6-cm cube of plastic floats in
Q7: If two objects,one of lead and the
Q8: In 1964 the freighter Al Kuwait (mass
Q9: A wind turbine is used to extract
Q10: The Earth's atmosphere is composed (by volume)of
Q11: The solid wood cylinder madder of oak