Which of the following applies when two stations transmitting on the same frequency interfere with each other?
The stations should negotiate continued use of the frequency✓الإجابة الصحيحة
Both stations should choose another frequency to avoid conflict
Whichever station was on the frequency first has preemptive rights to the frequency
Use subaudible tones so both stations can share the frequency
الشرح
No amateur holds a frequency, so when two stations collide the expected response is to work it out between them. Priority by who arrived first has no basis in the rules, and sub-audible tones hide the other station rather than solving the interference.