The vibrating motion and its graphs. You will learn how to determine the amplitude, frequency and period of vibration on the basis of the time-wobble diagram. I will talk about harmonic motion, motion with damping and resonance. You will find out what is the natural frequency of the system and why it comes to resonance. We will compare the graphs with each other and indicate differences in amplitude, period and frequency. I will talk about mechanical energy. You will learn how kinetic energy and potential energy change in harmonic motion. That's all and more in the next film of physics from scratch.
Негізгі бет Graphs of vibrating motion, changes in mechanical energy
Пікірлер: 547