Physics is getting harder and harder, and it s about learning electricity.

Formulas must be remembered, as for how many formulas to remember, whether you want to memorize all the formulas in the tutorial book depends on your ability, if you can deduce those formulas through the formulas that you know quickly, you don't need to memorize, if not, memorize them, remember not to get confused. The rest is to do more questions, the college entrance examination is so rigid, the questions are all changed soup and not medicine, and if you do more, you will naturally have a feeling, teachers are like this, don't think that the teacher is very powerful, it's just that the questions are too much. Many of the topics they knew at a glance were similar to what they had done before, and their ideas came out at once.

Although it is said that you have to do the question, it is by no means a sea of tactics, you must learn well, and it is best to draw inferences from one case to another (you can talk about similar topics in the future, and it is best to know the questions to ask when you see the questions in the future).

In the past, more than 80 points showed that there was no major problem in the mechanics part. Electricity to figure out the concept, do a few more questions to really figure out the knowledge points should be no problem, stick to your previous learning state, physics must be no problem.

The child has done this set of problems, it will be useful to you, remember to be able to deform the formula, and the calculation should be good.

It's almost enough, knowing that you can't touch the socket is basically enough for life, anyway, after this village, you will never need this shop.

Do the relevant practice questions several times, and ask more questions if you don't understand.

Hello, it is a pleasure to serve you and give you the following answers: 1. Reason: 1

Physics majors focus on the basic theories of physics, while electricity is a branch of physics, and its learning content is more complex and requires more time and effort. 2.The learning content of electricity involves electronics, electrical circuits, electric power, etc., which requires learners to have a certain foundation in mathematics and electronic technology, while the focus of the study of physics is not here.

2. Solution: 1While learning the basic theories of physics, you can take some courses in electricity to expand your learning.

2.You can participate in some training courses in electricity to better grasp the basic knowledge of electricity. 3.

You can attend some seminars on electricity to better understand the latest developments in electricity. 3. Teaching and personal tips: 1

In the process of learning electricity, it is necessary to pay attention to the combination of theory and practice, so as to better grasp the basic knowledge of electricity. 2.In the process of learning electricity, it is necessary to practice more in order to better grasp the basic skills of electricity.

3.In the process of learning electricity, it is necessary to attend more seminars on electricity in order to better understand the latest developments in electricity. 4.

In the process of learning electricity, it is necessary to refer to some books on electricity in order to better grasp the basic knowledge of electricity.

The first thing to look at is whether you are in junior high school or high school.

Junior high school students, electricity is very easy to learn, there is only one Ohm's law Mastering the flow direction of the current, the application of Ohm's law is basically no problem Especially the flow direction of the current in the circuit diagram, this is the key to junior high school electricity and the foundation of high school electricity.

High school words....There will be a lot of things involved and miscellaneous High school will learn the relationship between electricity and magnetism, to master the principle of transformers (the topics about transformers are more lively, there will be multiple transformers working together, which requires you to have a certain mathematical thinking ability and the foundation of the high-element equations), but also to master the movement of electrons in the magnetic field, which also involves mechanics and dynamics In addition, the definition of electric potential and electric field must be very clear, and more questions should be consolidated.

The most important thing is to do your homework independently, and you must ask the teacher thoroughly for every question you don't understand!!

Also, the basics of mathematics are important, especially calculus, which is important for both mechanics and electricity!

After you finish the question. Keep thinking about ......