There is a ton of physics in watching television, such as being able to get a signal from place to place. Most of the time the show that we are watching or at least someone is using a microphone where it converts mechanical energy being sound into electric energy which is the signal we get in order to capture what people are saying. The signal in TV is also physics due to the fact that is a frequency. As the signal gets its specific frequency it would convert and amplify the sound. The actual watching of television has to do with the electrons which will create the picture that we see, Therefore proving the physics in watching television.