Chapter 39
"Well, classmate Wu, thank you for your enthusiasm, but I think I should have a good understanding of the environment of No. [-] Middle School, so I don't need to visit it." He stood up and walked out of the cafeteria quickly.
Wu Qianqian followed, and asked in confusion, "But you were from No. [-] Middle School before, how come you are familiar with the environment here after only two days?
You must have never been to the grove and the area behind the basketball court. There is also the small fountain park and the Shijiao Bridge in the innermost part of the living area. They are also beautiful places in our school. I will show you now. Look. Wu Qianqian thought to herself, she must not let the new classmates feel that they are not hospitable.
Xie Yi really regretted his decision, he didn't want to visit any grove at all, he just wanted to go back to the dormitory to sleep.
"Well, I won't go. Let's go another day. I'll go back to the dormitory first. I still have a lot of homework to do." Moving out the homework, she will definitely not be able to refuse now.
Sure enough, Wu Qianqian was afraid of delaying his study, so he had no choice but to give up, "In this case, go back to the dormitory to study, and I won't bother you. If you need help in the future, you must come to me."
"Understood." It's strange to know, he will definitely not look for her in the future, this little girl is too enthusiastic.
Xie Yi got the consent, ran back to his bedroom like a wild horse, collapsed on the bed and fell asleep.
……
Soon, two weeks passed, and in two days it was the second quality inspection at the end of September.
Jiang Nuanxing improved dozens of points in the Yanyue exam for Jiang Jin, so these two weeks should be a hint that he should study hard.
When reminded by Jiang Nuanxing, Jiang Jinyan sat up straight and listened to a class, and fell asleep after the get out of class was over.
At the end of the day, Jiang Nuanxing was already very satisfied with being able to listen carefully to three or four classes. Everything should be done step by step.
The weekly test on Wednesday afternoon was physics, and Jiang Nuanxing was worried that Jiang Jinyan would still hand in blank papers like the previous few times, so he reminded, "At the same table, this time is a physics paper, and you have to get a few cards on the questions you don't know. , or the teacher will find you."
Jiang Jinyan originally planned to take out his mobile phone, but picked up a pen instead, "Yeah."
He should have agreed, but his attitude was still casual. Jiang Nuanxing guessed that it was probably because his deskmate didn’t like physics and couldn’t understand the questions. It was really embarrassing for him to use a pen, but in order to make a change , these are unavoidable.
Jiang Nuanxing took out her spare 2B pencil and handed it to Jiang Jinyan, "Remember Tu Kaha, at the same table."
Jiang Jinyan took the pen and pressed it under the paper. The classroom was very quiet, with the occasional sound of turning the paper.
A class lasts 45 minutes, and the practice papers only have multiple choice questions and experimental questions. After Jiang Jinyan finished the papers, there were 15 minutes left, so he simply put the completed papers and answer sheets in the drawer, took out his mobile phone and started typing. Started the game.
Jiang Nuanxin didn't know about Jiang Jinyan's situation. She thought he started playing games after finishing the multiple-choice questions. Her attention was all on her own paper. She finished the other questions, and now she was thinking about the final multiple-choice questions. The last multiple-choice question is a bit difficult.
She calculated it on the draft paper many times, but it was always wrong. The answer she calculated was not included in the options of the multiple-choice questions. Where did the calculation go wrong?
This model system indeed satisfies the law of conservation of momentum in the direction of the x-axis, and finally all the kinetic energy of the wooden block is transformed into the elastic potential energy of the spring. How can the calculated result be wrong?
Jiang Nuanxing didn't figure it out until the end of get out of class when she handed in the answer sheet. She only chose one definite answer A for this multiple-choice question. She didn't dare to take risks with the remaining three options, so she didn't choose them.
Jiang Jinyan put away her phone, took out the test paper and the answer sheet from the drawer, and handed it to the class representative. Jiang Nuanxing also handed over her own answer sheet. Jiang Jinyan glanced at her last multiple-choice question Only one A was chosen.
After Jiang Nuanxing handed in the paper, he began to bury his head in the calculation of this problem again. After the sunset, the orange light sprinkled half of the sky, and the sun slowly moved towards the mountain peak. The sunlight came in through the window, and it fell on Jiang Nuanxing His face, just like her person, gave people endless warmth.
Jiang Jinyan looked at the side face of the little girl who was seriously doing the questions, and his eyes softened involuntarily. Even the corners of his mouth, which usually don't rise very much, no longer restrained and concealed it at this moment. in love!
He leaned over and saw the formula she calculated on the draft paper. He hesitated for a while, pointed to the right side of the equation, and said, "Because the wooden block and the bullet reach the same speed, there is the greatest loss of kinetic energy, so The final law of energy conservation can no longer be expressed in the formula of the first stage, and the second stage should be considered..."
He picked up a black pen and listed a formula on the draft paper, "Taking into account the energy lost in kinetic energy here, the formula is correct, and you can do the math again."
After Jiang Nuanxing listened, she suddenly became enlightened, but her heart was very restless, her heart was beating violently, and she combined the correct formula of the law of conservation of momentum in option A and the one listed by Jiang Jinyan on the draft paper After the formula of the law of conservation of energy, the correct answer is finally calculated, which is option D.
"Is it D? At the same table."
Jiang Jinyan looked at the little girl's bright eyes, nodded, "Yes."
Jiang Nuanxing looked at her draft paper and didn't speak for a long time. Jiang Jinyan didn't know if she was angry, and panicked, she took the initiative to say, "Sorry, I shouldn't bother you, if I ask you to think for a while, you It can be figured out."
Jiang Nuanxing's lips moved, and after spending a few minutes digesting the conjecture in his heart, he slowly turned around and looked at Jiang Jinyan seriously, "At the same table, for the weekly test just now, you will be ready in half an hour. Put the paper and the answer sheet in the drawer, and tell me the truth, did you play the game after finishing all of them, instead of just quitting after getting the multiple-choice questions?"
Jiang Jinyan didn't intend to deceive the little girl, so he nodded, "Well, I only play games after finishing."
Jiang Nuanxing was in a complicated mood. The deskmate had just taught her such a difficult problem, which meant that the physical level of the deskmate was higher than hers.
Embarrassment, embarrassment and other unknown emotions came to his heart, and Jiang Nuanxing suddenly didn't want to talk to him.
Seeing that the little girl was silent and ignored him, Jiang Jinyan was a little at a loss. He touched her pen lightly with his pen, "Are you... angry?"
Jiang Nuanxing didn't know if he was angry or not, but he just didn't want to talk to him, so he moved his chair to the side and turned his back. The meaning was obvious, that is: don't talk to me!
Jiang Jinyan didn't expect that by doing this, the normally good-tempered little girl would suddenly ignore her. He was always cautious about her liking, restrained and forbearing, and didn't dare to go beyond half a point. Her sudden ignorance would make people He was defeated.
He... will be disgusting in the end, and she is no exception. She didn't expect that it would end in tragedy after just being her deskmate for two days.
Perhaps, he shouldn't have taken the first step towards her!
Babies, "The Man at the Same Table" has been promoted, and now it's on a round of pk. Babies have to catch up on it in the next few days. See the latest chapter, and at the same time, Xixi wants to ask for a wave of five-star praise and votes. , I will add more after 20 comments
(End of this chapter)
"Well, classmate Wu, thank you for your enthusiasm, but I think I should have a good understanding of the environment of No. [-] Middle School, so I don't need to visit it." He stood up and walked out of the cafeteria quickly.
Wu Qianqian followed, and asked in confusion, "But you were from No. [-] Middle School before, how come you are familiar with the environment here after only two days?
You must have never been to the grove and the area behind the basketball court. There is also the small fountain park and the Shijiao Bridge in the innermost part of the living area. They are also beautiful places in our school. I will show you now. Look. Wu Qianqian thought to herself, she must not let the new classmates feel that they are not hospitable.
Xie Yi really regretted his decision, he didn't want to visit any grove at all, he just wanted to go back to the dormitory to sleep.
"Well, I won't go. Let's go another day. I'll go back to the dormitory first. I still have a lot of homework to do." Moving out the homework, she will definitely not be able to refuse now.
Sure enough, Wu Qianqian was afraid of delaying his study, so he had no choice but to give up, "In this case, go back to the dormitory to study, and I won't bother you. If you need help in the future, you must come to me."
"Understood." It's strange to know, he will definitely not look for her in the future, this little girl is too enthusiastic.
Xie Yi got the consent, ran back to his bedroom like a wild horse, collapsed on the bed and fell asleep.
……
Soon, two weeks passed, and in two days it was the second quality inspection at the end of September.
Jiang Nuanxing improved dozens of points in the Yanyue exam for Jiang Jin, so these two weeks should be a hint that he should study hard.
When reminded by Jiang Nuanxing, Jiang Jinyan sat up straight and listened to a class, and fell asleep after the get out of class was over.
At the end of the day, Jiang Nuanxing was already very satisfied with being able to listen carefully to three or four classes. Everything should be done step by step.
The weekly test on Wednesday afternoon was physics, and Jiang Nuanxing was worried that Jiang Jinyan would still hand in blank papers like the previous few times, so he reminded, "At the same table, this time is a physics paper, and you have to get a few cards on the questions you don't know. , or the teacher will find you."
Jiang Jinyan originally planned to take out his mobile phone, but picked up a pen instead, "Yeah."
He should have agreed, but his attitude was still casual. Jiang Nuanxing guessed that it was probably because his deskmate didn’t like physics and couldn’t understand the questions. It was really embarrassing for him to use a pen, but in order to make a change , these are unavoidable.
Jiang Nuanxing took out her spare 2B pencil and handed it to Jiang Jinyan, "Remember Tu Kaha, at the same table."
Jiang Jinyan took the pen and pressed it under the paper. The classroom was very quiet, with the occasional sound of turning the paper.
A class lasts 45 minutes, and the practice papers only have multiple choice questions and experimental questions. After Jiang Jinyan finished the papers, there were 15 minutes left, so he simply put the completed papers and answer sheets in the drawer, took out his mobile phone and started typing. Started the game.
Jiang Nuanxin didn't know about Jiang Jinyan's situation. She thought he started playing games after finishing the multiple-choice questions. Her attention was all on her own paper. She finished the other questions, and now she was thinking about the final multiple-choice questions. The last multiple-choice question is a bit difficult.
She calculated it on the draft paper many times, but it was always wrong. The answer she calculated was not included in the options of the multiple-choice questions. Where did the calculation go wrong?
This model system indeed satisfies the law of conservation of momentum in the direction of the x-axis, and finally all the kinetic energy of the wooden block is transformed into the elastic potential energy of the spring. How can the calculated result be wrong?
Jiang Nuanxing didn't figure it out until the end of get out of class when she handed in the answer sheet. She only chose one definite answer A for this multiple-choice question. She didn't dare to take risks with the remaining three options, so she didn't choose them.
Jiang Jinyan put away her phone, took out the test paper and the answer sheet from the drawer, and handed it to the class representative. Jiang Nuanxing also handed over her own answer sheet. Jiang Jinyan glanced at her last multiple-choice question Only one A was chosen.
After Jiang Nuanxing handed in the paper, he began to bury his head in the calculation of this problem again. After the sunset, the orange light sprinkled half of the sky, and the sun slowly moved towards the mountain peak. The sunlight came in through the window, and it fell on Jiang Nuanxing His face, just like her person, gave people endless warmth.
Jiang Jinyan looked at the side face of the little girl who was seriously doing the questions, and his eyes softened involuntarily. Even the corners of his mouth, which usually don't rise very much, no longer restrained and concealed it at this moment. in love!
He leaned over and saw the formula she calculated on the draft paper. He hesitated for a while, pointed to the right side of the equation, and said, "Because the wooden block and the bullet reach the same speed, there is the greatest loss of kinetic energy, so The final law of energy conservation can no longer be expressed in the formula of the first stage, and the second stage should be considered..."
He picked up a black pen and listed a formula on the draft paper, "Taking into account the energy lost in kinetic energy here, the formula is correct, and you can do the math again."
After Jiang Nuanxing listened, she suddenly became enlightened, but her heart was very restless, her heart was beating violently, and she combined the correct formula of the law of conservation of momentum in option A and the one listed by Jiang Jinyan on the draft paper After the formula of the law of conservation of energy, the correct answer is finally calculated, which is option D.
"Is it D? At the same table."
Jiang Jinyan looked at the little girl's bright eyes, nodded, "Yes."
Jiang Nuanxing looked at her draft paper and didn't speak for a long time. Jiang Jinyan didn't know if she was angry, and panicked, she took the initiative to say, "Sorry, I shouldn't bother you, if I ask you to think for a while, you It can be figured out."
Jiang Nuanxing's lips moved, and after spending a few minutes digesting the conjecture in his heart, he slowly turned around and looked at Jiang Jinyan seriously, "At the same table, for the weekly test just now, you will be ready in half an hour. Put the paper and the answer sheet in the drawer, and tell me the truth, did you play the game after finishing all of them, instead of just quitting after getting the multiple-choice questions?"
Jiang Jinyan didn't intend to deceive the little girl, so he nodded, "Well, I only play games after finishing."
Jiang Nuanxing was in a complicated mood. The deskmate had just taught her such a difficult problem, which meant that the physical level of the deskmate was higher than hers.
Embarrassment, embarrassment and other unknown emotions came to his heart, and Jiang Nuanxing suddenly didn't want to talk to him.
Seeing that the little girl was silent and ignored him, Jiang Jinyan was a little at a loss. He touched her pen lightly with his pen, "Are you... angry?"
Jiang Nuanxing didn't know if he was angry or not, but he just didn't want to talk to him, so he moved his chair to the side and turned his back. The meaning was obvious, that is: don't talk to me!
Jiang Jinyan didn't expect that by doing this, the normally good-tempered little girl would suddenly ignore her. He was always cautious about her liking, restrained and forbearing, and didn't dare to go beyond half a point. Her sudden ignorance would make people He was defeated.
He... will be disgusting in the end, and she is no exception. She didn't expect that it would end in tragedy after just being her deskmate for two days.
Perhaps, he shouldn't have taken the first step towards her!
Babies, "The Man at the Same Table" has been promoted, and now it's on a round of pk. Babies have to catch up on it in the next few days. See the latest chapter, and at the same time, Xixi wants to ask for a wave of five-star praise and votes. , I will add more after 20 comments
(End of this chapter)
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