Joke Collection Website - Talk about mood - Who can talk about your feelings about physics?

Who can talk about your feelings about physics?

First of all, of course, I must be interested. I never thought I was studying physics, but I have a keen interest in the laws of the movement of the objective world.

Second, change the existing way of thinking and world outlook. For example, from an early age, we thought that force was the reason to keep an object moving. Without force, the object will stop. However, truth tells us that force is the reason to change the motion state of an object. Without force, how can an object stop? The answer is that resistance stops an object, just like a car braking. It is the friction between the ground and the tires that stops the car. If you insist that your own experience is truth, then it is difficult for you to learn physics well, and objective truth will not be transferred by human will.

Third, physics, physics, is the truth of things, and it is a science that combines experiment with theory. Therefore, physical phenomena are everywhere, so we should be good at observing them.

P.S., the way I learned physics in junior high school was to get to the bottom of it. As long as I don't understand, I'll ask the teacher to explain it to me clearly. If not, I will stay. In this way, he will always try his best to make you explain clearly, and the problem solving is based on the relevant knowledge you have learned. What's the point of doing it if you don't know all the knowledge?

In high school, I didn't know much about it for a while, then I studied electromagnetism, and I studied kinematics and mechanics in the past, but I found it very simple. So learning has a process of accumulation and mastery. As long as you believe that you learn well, it is only a matter of time before you get good grades. Come on, good luck!