The pilot of a plane measures an air velocity of 45.8 m/s south relative to the plane. An observer on the ground sees the plane pass overhead at a velocity of 40.3 m/s toward the north. What is the velocity of the wind that is affecting the plane relative to the observer?a) 5.6 m/s to the northb) 5.6 m/s to the southc) 45.8 m/s to the northd) 86.1 m/s to the south

The velocity of the wind that is affecting the plane relative to the observer is 5.5 m/s north.Option A is the correct answer.What is the velocity of the wind relative to the observer?The velocity of the wind relative to the observer is the velocity of the wind measured from the observer as a frame of reference.The relative velocity of the plane from the observer as the frame of reference is calculated as follows;Vr² = Vp² + Vw²where;Vr is the relative velocity of the planeVp is the plane's velocity Vw is the velocity of the windThe given parameters;velocity of the plane, Vp = 45.8 m/svelocity of the wind, Vw = 40.3 m/sVr² = Vp² + Vw²Vr = √(Vp² + Vw²)Vr = √(45.8² + 40.3²)Vr = 61 m/sThe velocity of the wind that is affecting the plane relative to the observer is calculated as follows;Vo = 45.8 m/s north - 40.3 m/s south = 5.5 m/s northLearn more about relative velocity here: https://brainly.com/question/17228388#SPJ1