"Maintaining the current intensity of 0.3A, the battery works for 5 minutes, and asks the quality of the zinc consumed. ”

This is the type that Fang Yuan has not usually practiced, and it is from this question that Fang Yuan realized the difficulty of this exam.

Just when Fang Yuan was at a loss, a spiritual light flashed from Fang Yuan's mind.

Looking at the chemical equations that had been written by himself on the exercise paper, Fang Yuan suddenly grasped the key point of this question.

He patted his head in annoyance

"I said that this question doesn't seem to be particularly difficult, why I haven't done it for so long, it turns out that I got into the horns of the bull myself. ”

After speaking, he listed a mathematical equation according to the conditions given by the question, brought the known quantity into it, and found the final answer.

After a wave of operations, Fang Yuan got the final answer.

“0.05g！”

"I didn't expect chemistry to be able to play like this!" After getting the answer he wanted, Fang Yuan shook his head and muttered to himself.

If Fang Yuan had had the energy to look at the system panel during this process, he would have found that his slow-moving chemistry experience had improved rapidly at this time.

Especially at the moment when he stepped out of the horns, the word "+5" quickly flashed three times on the system panel that belonged to the chemical experience.

That is to say, just in this moment, Fang Yuan gained 15 chemical experiences, don't underestimate these 15 experiences, this is more than the experience that Fang Yuan gained in one night yesterday.

This time is not the end, in the next time, every 2 minutes, Fang Yuan will gain 1 point of chemical experience.

For the next half an hour or so, Fang Yuan was like an iron-headed doll, focusing on the chemistry test questions, and never looking back if he didn't knock down the south wall of chemistry.

After solving this question, Fang Yuan encountered problems in the removal of impurities and the beginning of the organic test question.

It's okay to remove the impurities, but it's just a little more wasted time. But the organic really made Fang Yuan's head bigger.

One of the great features of organic questions is that if you can't push out the substance, you won't be able to get started with the whole question.

Fang Yuan was stuck in the first step of the Long March.

Just as Fang Yuan was struggling, the invigilator walked past him, and at the same time, the diamond-shaped jewelry worn by the invigilator entered Fang Yuan's sight.

Fang Yuan's gaze was deeply attracted by it, he looked at it for a while, hammered his palm with his fist, and said in a surprised tone

"yes, just make it a ring to meet this condition, I'm so stupid!"

Fortunately, it wasn't in the comics, otherwise there would have been a light bulb above Fang Yuan's head that would have lit up instantly.

After solving the first question, the organic test questions were only a matter of time for Fang Yuan.

Although it is difficult to start with the organic test, after solving it, as long as you are a little more serious, you can get the score of this question in its entirety.

After answering Chemistry and Biology, Fang Yuan raised his head and looked at the time in front of him, there were still an hour and forty-five minutes before the end of the exam, which had already exceeded Fang Yuan's expectations, he knew that he had to speed up.

Fang Yuan took a deep breath and looked around, he found that all the students were frowning, at this time his mind chuckled, he knew that the difficulty of this math problem must be very great.

"It's okay Fang Yuan, you have to believe in yourself, with your strength, there is no problem with mathematics!"

Fang Yuan kept cheering himself up in his heart, he knew that no matter what happened at this time, his mentality could not collapse.

There was no extra time for Fang Yuan to calm his mood, so he could only pick up the pen and continue to answer the questions.

Fortunately, Fang Yuan's heart has always been very strong, and in the face of this situation, he gradually calmed down and entered the state.

Physics problems are composed of three parts: mechanics, electricity, and thermodynamics.

Thermodynamics is the simplest of the three parts, so Fang Yuan decided to start with it and get himself into the state quickly.

As Fang Yuan expected, the thermodynamics test was still relatively simple, and Fang Yuan only took less than ten minutes to complete this question.

After completion, Fang Yuan's condition gradually improved.

"Then there's mechanics, that's what I'm best at!"

Fang Yuan stretched out his claws to the problem of mechanics.

Performing a meal on the test paper with a pencil, to put it bluntly, is force analysis, which is the best way to solve mechanical problems, intuitive, effective and allows you to complete it quickly.

This question is combined with life, and if you don't have a little language skills, it is still more difficult to solve this problem.

Fortunately, Fang Yuan's language is not bad, there are three small questions, one is to ask about the motion time of object A on object B, the second is to ask about the acceleration of object A and object B, and the third is to ask object A and object B about the work done in this process.

This is the standard mechanics three questions, except that the questions are relatively novel, and the content is exactly the same as Fang Yuan's usual practice.

Newton's second law, linear motion with uniform velocity, friction, and conservation of energy floated through Fang Yuan's mind one after another, and one formula after another was written on the test paper by Fang Yuan, without even a priori calculation on the exercise paper.

This was the most successful question Fang Yuan had solved in this exam, and he knew that he had gradually entered the state.

In such a state, Fang Yuan had only entered the second mode once, and after that time, Fang Yuan had gained a lot.

Before the exam, Fang Yuan's mathematics experience was less than 700, but after that exam, his mathematics experience came to more than 740, and he gained 50 experience in one exam.

Fang Yuan had a hunch that this exam would only gain more than that time, and maybe he would bring unexpected surprises.

Without having time to think about it, Fang Yuan finally came to the most difficult question of electromagnetism in high school physics.

This question is also the one with the highest score, 4 points higher than the other questions, this is a question that can open up the gap, especially the last question, find the trajectory of the electric charge, this is the question that Fang Yuan is most unwilling to encounter.

This is also a question that can open up the gap, don't look at the last question only four points, but in their eyes, even a difference of only one point is a failure.

Fang Yuan concentrated his energy to a high degree, his brain began to spin wildly, he thought of his previous self, he didn't learn and acted recklessly, and the self in it during that time made him feel disgusted.

He doesn't want to go back to the way he used to live, he wants to be better, he wants to enjoy the joy of success and the flowers.

Since you want to live like this, you must put in more effort than before, and in this year, Fang Yuan has done it. Success beckoned to him right ahead, and he even saw the pores on Success's face.

Since I can see the beautiful scenery on the other side of the mountain after climbing this mountain, I will not fall on the last hurdle before reaching the top of the mountain.

The fast-thinking brain made Fang Yuan's body feel a little uncomfortable, followed by a slight headache and vomiting.

Fang Yuan frowned and gritted his teeth, he knew that this was a reminder before overusing his brain. He also knew that there were five more difficult questions waiting for him in the back, and he couldn't fall down here, which was the act of a coward.

"A true warrior dares to face up to the bleak life and the dripping blood"

This is Fang Yuan's favorite sentence in Lu Xun's article, of course, this is really what Lu Xun said.

At this time, Fang Yuan's mind remembered Mr. Liang Qichao's words in the young man.

"The wisdom of the youth is the wisdom of the country, the wealth of the youth is the wealth of the country, the strength of the youth is the strength of the country, the independence of the youth is the independence of the country, the freedom of the youth is the freedom of the country, the progress of the youth is the progress of the country, the youth is better than Europe, the country is better than Europe, the youth is stronger than the earth, the country is stronger than the earth"

If someone can, why isn't that person me?

Thinking of this, Fang Yuan felt that his state was beginning to improve, his body had adapted to the overload of his brain, he gathered his thoughts and concentrated on answering the questions.

Where he wasn't looking, a prompt flashed through the system.

I ask for collection, I ask for recommendation, thank you greatly