Which one of the following is TRUE with respect to Phugoid mode of an aircraft?

(A) Frequency is directly proportional to flight speed

(B) Frequency is inversely proportional to flight speed

(C) Frequency is directly proportional to the square root of flight speed

(D) Frequency is inversely proportional to the square root of flight speed

Which one of the following is TRUE with respect to Phugoid mode of an aircraft?

(A) Frequency is directly proportional to flight speed

(B) Frequency is inversely proportional to flight speed

(C) Frequency is directly proportional to the square root of flight speed

(D) Frequency is inversely proportional to the square root of flight speed

1 Answer

127 votes

(B) Frequency is inversely proportional to flight speed

127 votes

127