Yes, this is correct Answer.
Answer:
C. Angle of Attack.
Explanation:
The pilot must adjust the angle of attack parameter. The angle of attack of this plane to get to the desired lift coefficient.
And thus, we have
Lift = Weight
2. False
Explanation: When a wave's energy increases, the wave length/frequency decreases.
3. Bass Guitar
Explanation: It has the lowest frequency.
4. Frequency
Explanation: The frequency is the number of vibrations per unit of time or the number of waves that passes a point per unit of time.