Question

Who is responsible for the separation of an aircraft from other aircraft in a controlled airspace?

(a) ATM operator

(b) Pilot

(c) Co-pilot

(d) Navigator

The question was asked by my college professor while I was bunking the class.

My doubt stems from Air Traffic Control in section Landing Systems & Air-Traffic Management of Avionics

Answer 1

Right choice is (a) ATM operator

For explanation I would say: In controlled airspace, the crew must operate in accordance with instructions received from ATM authorities, and these authorities are responsible for separating the aircraft from all other IFR aircraft.