Question

When a low flying aircraft passes overhead, we sometimes notice slight shaking of the picture on our TV screen. Suggest a possible explanation.

Answer 1

This could be due to resonance

Answer 2

Answer:

When a flying aircraft passes overhead, some kind of shaking is noticed on TV screen, the possible reason is because the TV waves are transmitted through the medium of air at a particular frequency range. When the aircraft flies, it causes the frequency signal waves some sort of distortion due to it's high speed.

Explanation:

The possible reason can also be the resonance, where the frequency of the signal waves are distorted by aircraft, as because the medium through which the waves are traveling, is itself vigorously moved.