Do long rotor helicopters take a different length of time to fall, on average, than short rotor helicopters?
A) Yes, long rotor helicopters typically take longer to fall than short rotor helicopters.
B) No, both long rotor and short rotor helicopters fall at the same rate on average.
C) No, long rotor helicopters tend to fall faster than short rotor helicopters.
D) It depends on various factors unrelated to rotor length.