"Big brother, what did you say?" Xie Shuyuan and Qin Ya looked at each other, could it be that the question made by the eight-trick predecessor who was at the peak of the spirit infant was the same as the real human realm, and the eldest brother really had an idea in the blink of an eye?

"No, if you connect the three questions to understand, energy, star distance, speed, can't... Ascension is not about breaking through the barriers of the world, but about flying out of a planet to another planet? Should cultivating immortals be so scientific? Shen Nan looked funny.

Seeing that Shen Nan was still sometimes contemplative, sometimes eccentric, Xie Shuyuan asked in a low voice excitedly. "Big brother! Do you really have the answer? ”

"Not yet!" Shen Nan shook his head. Anyway, let's wait and see what happens!

Time passed slowly, and more and more people gathered around, but no one stood up to solve the problem.

"Originally, I thought that this Qixi Poetry Race would gather many talented people and girls in the Tang Dynasty, and there would be one or two people with answers." The airport lady spoke. "It seems that I overestimate the young people in Datang now, even though they have read more than 10,000 books, no one is talented."

The faces of the talented women around have changed, and those who can participate in this Qixi Festival Poetry Meeting are all confident in their talents and arrogant. If it weren't for the outrageous strength of Baqiao's identity, they would definitely let her see what the integrity of a scholar is.

"Eight Qiao seniors, I am afraid that the knowledge arguments involved in your question are not covered by ordinary spirit infant predecessors!" Xie Shuyuan stood up with his chest held high. "If it's big. . . I'm not mistaken, I'm afraid you don't have a clear and accurate answer! ”

"Oh! I naturally have the answer to a good intellectual argument, but as for whether it is clear or not, it depends on whether you can come up with an answer that surpasses me. The airport lady looked this way. Moreover, whether it is accurate or not is a problem of accumulation of knowledge in ordinary times, and whether or not you dare to say it is a matter of human courage. Don't even dare to say your own answers, and dare to call it talent? ”

"Because..."

"If I still find an excuse for this, I will be completely disappointed by the so-called young handsome man of Datang."

"Uh..."Xie Shuyuan looked at Shen Nan.

The airport royal sister looked at Shen Nan with a smile. "Junior, why bother looking for a stand-in, it's not a gentleman's job to be sneaky."

Shen Nan glanced at Xie Shuyuan, this guy definitely did it on purpose.

"Airplanes .. Ahem! Senior, junior Shen Ba, a little scholar in the Lingluo family. Since my predecessors have pointed it out, I have the courage to say what I think. Shen Nan walked out of the crowd honestly and modestly.

After being attacked by Mo Demon yesterday but not allowed to resist, and falling without the power to fight back, he was much more restrained in the face of this level of old monster again.

"Ambition is not old, heroes don't ask where they come from, you can tell me about it."

"The fastest speed in the world is the speed of light." Shen Nan smiled and talked eloquently. "The moment people open their eyes, where the light is, as far as the eye can see, the world is imprinted in front of your eyes, which is the speed of light."

"The speed of light." The airport maiden closed her eyes and thought for a moment, slightly moved. "It's the first time I've heard of this, but if I think about it, it's true, the heavens, the stars, the moon, and the sun are all discovered by the speed of light."

The talented men and women immediately began to discuss, confirming this point of view with their own observations, and nodded in amazement.

"I didn't expect this fastest speed to be around us all the time."

"When you open your eyes, the world is right in front of you, worthy of the speed of light."

"What is the origin of the Jinling Luo family, a scholar has such knowledge?"

Xie Shuyuan and Qin Ya are also well-informed and not low-minded, as long as they are confirmed by what they have seen and heard in their memories and the speed of light in daily life, the speed is almost instantaneous. "It's worthy of being a big brother." Xie Shuyuan sincerely admired.

"Big brother, how did you come up with such an abstract speed of light? I thought lightning was the fastest. Qin Ya looked at Shen Nan with curiosity, hoping that he could give her an answer.

"That's a good question." Shen Nan had a serious face. "Because of your eldest brother I... It's a genius. ”

“...”

Quack! Accidentally molested the younger brother's daughter-in-law, sin, sin. "Ahem! Baqiao senior, am I right? ”

"You haven't said exactly how fast the light can be?" The airport maiden smiled faintly, it was clear that the 'speed of light' had reached the answer she expected.

"It's up to you to test it, I'm just proposing a concept!" Shen Nan shrugged, saying that the speed of light can also be explained as thinking a lot, but if you say the specific speed, it will be difficult to explain.

"The speed of light is 30,000 kilometers per breath." A crisp and intellectual voice suddenly sounded, and a beautiful shadow fell to the open space in front of the stall.

"I've met Mr. Zhuge ." Talented men and women saluted respectfully.

"It's really Mr. Zhuge ."

"It's so beautiful, Mr. Zhuge really came to participate in the Qixi Poetry Competition."

"If anyone can marry Mr. Zhuge as his wife, I'm afraid they will wake up laughing in their dreams!"

Shen Nan glanced at her, different from yesterday's simple and intellectual dress, because she was going to participate in the Qixi Poetry Competition, she was wearing a beautiful and dazzling luxurious dress at the moment, and her hair bun was also embellished with a little flawlessness, a little powder, and her lips were plump, and she was glamorous.

It's just that this beauty can't hide her innate intellectuality, looking at her intellectual beauty that emanates from the inside out and from the outside in, even if she just glanced at it, Shen Nan's heartbeat accelerated slightly.

Nima! Dressed up so beautifully, I obviously want to be a man! Yesterday it was so high.

The airport lady smiled. "It's Ruyu! I heard your father say that there was a man who forced you to go to this Qixi Poetry Tournament I still don't believe it, but look at your dress... I didn't expect that there would be such a strange man in my Datang! ”

Xie Shuyuan and Qin Ya looked at Shen Nan with a smile.

Shen Nan was expressionless, motionless as loose, not knowing what he was thinking.

"It's just a scoundrel." (Shen Nan raised his eyebrows) Mr. Zhuge didn't look at Shen Nan, and talked to Baqiao lightly. "The fastest speed proposed by the predecessors of Baqiao, I also thought of the speed of light not long ago, and I personally tested and measured it with my father a while ago, and the result is that the speed of light can reach 30,000 kilometers in a breath."

"One breath of 30,000 kilometers, so fast, so as long as it takes eight breaths, the light can span the entire Datang, faster than the teleportation array." Chenya was surprised.

One breath of light can circle the earth seven and a half times, and it takes eight breaths to pass through the Eastern Regions, please answer what is the cross-sectional diameter of Datang? This nonsensical question suddenly flashed in Shen Nan's mind.

Hearing this data, the talented women were all surprised and discussed, this is undoubtedly the fastest speed they have ever heard.

"It is rumored that Mr. Zhuge is astonishing in scholarship and brilliant in thinking, but judging from yesterday's picture scroll and today's words, it is just a vain name, which is really disappointing!"

As soon as these words came out, everyone was shocked, even Xie Shuyuan, Qin Ya, the 'Shen Nan acquaintances' and 'Shen Nan strangers' hidden in the crowd were surprised and interesting to look at such a 'wild speech'.

"Big brother! Balls. Xie Shuyuan gave a thumbs up to Shen Nan, who walked to Mr. Zhuge but didn't look at her.

"He won't train Mr. Zhuge to be addicted! This guy. Qinya was slightly worried.

"Don't worry, big brother will be measured."

"I thought you'd stay behind someone else." Mr. Zhuge still didn't look at Shen Nan. "I'm going to be one of the eight generals of the Tang Dynasty, and I have an official with you, you are Bai Ding, do you know what the crime is to slander me at will?"

"Oh roar! Could he be..! The airport lady looked funny.

Shen Nan sneered indifferently, Lao Tzu is most unaccustomed to this kind of guy who thinks he is 'I know the world', and he still looks down on his brother, revenge will not be overnight, today my brother is going to train Zhuge for the second time.

"Slander? Mr. Zhuge is dressed so kitsch today, isn't it because he admitted his mistake yesterday? ”

Mr. Zhuge twitched his facial muscles slightly, but did not speak.

Kitsch? The people around him could only stare at this man with their mouths wide open.

"Let's talk about the test results for the speed of light that Mr. Zhuge just said." Shen Nan was calm and abnormal, and he didn't look at her either, as if he was not preaching to the first strange woman in the Tang Dynasty in the world, but referring to the tone of an ordinary wrongdoer. "30,000 kilometers in one breath? You are a gentleman who educates students, so please take your students seriously, is the test result between you and Lord Wuhou really 30,000 kilometers? ”

"The speed of light is too fast, my father and I have tested many times and there are some deviations, but the deviations are about 30,000 kilometers per breath, and the average value obtained by adding them is also very close to this data, and the speed of light will be affected by the environment, and it is calculated that the speed of light in the starry sky is faster than that of the Five Domains Continent, it should be able to reach 30,000 kilometers per breath, I have always been serious about students, do you have any objections to the results of my light speed test? Do you have more accurate data? Why did you refuse to disclose it before? ”

"It's not that I don't want to disclose the results of many tests, I already know that the speed of light in the starry sky is one breath and 299792458 meters, but there are still errors in the more precise units after the meter, and those who know me well know that I am a person who treats every subject data seriously and seriously. I don't want to say more about the so-called mistakes until I have accurate data.

The difference of 207542 meters is not a big one for 30,000 kilometers, but for the rigorous scientific attitude, I cannot be silent. ”

"Well, the attitude of studying must be rigorous, I agree with this sentence." The airport lady helped the waves, and she liked the atmosphere of 'discussion'.

"Does Your Excellency Shen Ba dare to vouch for his data? After all, neither my father nor I could come up with an accurate basis for the experiment. Mr. Zhuge finally turned his head, and for the first time after arriving, he looked at Shen Nan.

"Naturally!"

"Then I believe you. Admit my mistake and change the speed of light to 299792458 meters. Mr. Zhuge generously admitted his mistake, which made Shen Nan a little surprised.

However, Mr. Zhuge changed his words. "Unfortunately, the speed of light you measured wasn't the fastest in the world."

"I want to hear about it." Shen Nan was slightly stunned and was not too surprised, after all, this place is fantasy and unscientific.

"It is recorded in the True Spirit Divine Beast Sutra that Kunpeng, Jinpeng, Taiyi Xuanguang Mink, Mengqi, and a few other True Spirit Divine Beasts that are known for their speed all exceed the speed of light.

It is recorded in the Strange Things Chronicle that strange things such as Daoyi Purple Wind, Dunjia Silver Thunder, and Sikong Immortal can also exceed the speed of light. ”

"Ruyu is really well-informed." The airport lady just rolled her eyes after praising it. "But it's all nonsense, you can get me the same of those real spirit things, even if I just look at them, you can take everything here."

Mr. Zhuge spread his hands.

That is, the speed of light is the most constant and fastest speed, and it is the standard for measuring distances in the starry sky. Baqiao senior, I can be regarded as solving a problem! Shen Nan rubbed his hands with a smile, his eyes were already rolling among the treasures on the stage.

"Since the speed of light is not the fastest speed, how can you solve a problem, but if you can tell me how to measure the distance between the stars with light, I can calculate you a problem and a half." A treacherous look flashed in the eyes of the airport maid, and she looked at Shen Nan with a smile.

Shen Nan said the measurement method seriously and rigorously. "It's easy! Wouldn't it be possible to calculate the distance by shooting a light to see how long it would take to reach that star? ”

"That's also called a method?" Baqiao sighed with a smile.

"A stupid way is a way." Shen Nan was right.

The airport lady waved her hand helplessly, Shen Nan's answer had already made her quite rewarding. "That's it, if you can give me a satisfactory answer to the third question, even if you answer a total of two questions, you can choose two of these treasures at will, if you can't answer it, you can only buy the first one with a 50% discount."

Shen Nan pointed to the sky. "The biggest energy source, except for the more ancient and unchanging sun, who else can take on it."

"The sun?" Mr. Zhuge and the airport royal sister raised their heads in unison, and then everyone raised their heads as well.

"Since we talk about the stars, I have to say that the sun star, for hundreds of millions of years, it has illuminated our Five Domains Divine Prefecture more anciently, bringing endless vitality to Shenzhou, and the area and volume of the sun are hundreds of thousands and millions of times that of Shenzhou, which is inexhaustible for us."

"I see!" The airport lady was overjoyed. "Our eyes have been limited to Shenzhou, why didn't we think of the Sun Star! But how can we harness the infinite energy of the Sun Star? ”

Even Mr. Zhuge and the few people hidden in the crowd had their eyes shining for a moment.

We.. Is it? Sure enough, there are three hidden questions, what is it? Zhuge Ruyu and Wuhou must be one of those who know, and they are both idle to measure the speed of light, and it seems that it is not necessarily a matter of 'soaring'. Alas! It seems that a boring side plot has been speculated.

"Even if my predecessors look at me like this, I really don't know! A monk like his predecessor should be able to stay on the surface of the Sun for a while! What kind of formation to arrange, or something to study slowly, anything that wants to be done in a short period of time is wishful thinking. ”

"Time! Never mind. "The airport lady is full of smiles, and this harvest is far beyond her original expectations." I'm a little curious, how do you know so much about the stars? ”