The grass in the grassland is as green as the calf. The breeze blows, and the grass sways and rustles.
"...the prairie long-eared velvet here has beautiful fur and plump meat. As the lowest level of monsters in the food chain, they are also an introductory course for new adventurers. Being able to defeat the long-eared velvet alone is the first step to becoming an adventurer.
Step one. In addition, the nutritional value of the eggs of the long-eared velvet rat is very high. After eating it, you can slightly increase your explosive power - but you are not allowed to use guns. I will give you a demonstration first. Don't worry, I will reduce the power to and
You are at the same level."
After Ye Wan finished speaking, she took out a baseball bat from her backpack, listened for a moment, and then ran in one direction with the baseball in hand.
Ye Wan ran very lightly, but she immediately alerted a long-eared little dot in the grassland. The little dot started running very fast, leaving an obvious trace on the grassland.
Ye Wan chased after him calmly, and took advantage of the little boy to close a large distance every time he made a sharp turn.
The little one was very fast, but lacked endurance and soon couldn't run anymore. So it started to fight back desperately and rushed towards Ye Wan.
Ye Wan swung the bat as casually as if he was strolling in a garden, and hit the little guy's jumping leg. He immediately knocked the little guy over and knocked him unconscious with one blow.
"That's it. You try?" Ye Wan threw the bat to Gu Qingchuan.
Gu Qingchuan took the bat, looked at the dial of his watch, and used the newly purchased infrared detection plug-in to inspect the grass.
"Don't look at me. It seems very simple just now. But in fact, it is very difficult to find long-eared velvet mice hiding in the grass. If you want to find them..." Before Ye Wan could be prompted, he saw Gu Qingchuan running quickly with a bat.
Ye Wan: "..."
Fortunately, Gu Qingchuan's performance was not that good next. No matter how weak the long-eared velvet rat is, it is still a "Warcraft", and its strength and reaction speed greatly exceeded Gu Qingchuan's expectations. In the first battle, facing the long-eared velvet rat
The rat jumped and bit, Gu Qingchuan looked very embarrassed and clumsy, his pants were also scratched by the claws of the long-eared velvet rat, and he was not at all as free and elegant as Ye Wan.
Ye Wan was afraid that Gu Qingchuan would be discouraged, so she quickly comforted her: "The training of adventurers cannot be accomplished overnight. We are not in a hurry. As long as you can catch one today..."
"Caught it!" Gu Qingchuan said.
Ye Wan: "..."
Gu Qingchuan grew up too fast.
Gu Qingchuan was very embarrassed when dealing with the first long-eared velvet rat, but when facing the second long-eared velvet rat, he was already very calm. As soon as the third long-eared velvet rat was about to attack, Gu Qingchuan hit him on the head and face, knocking him unconscious.
Die.
When the fourth long-eared velvet mouse arrived, Gu Qingchuan first picked up a stone, and then chased the long-eared velvet mouse. When the long-eared velvet mouse was about to run away, he threw the stone directly in front of the long-eared velvet mouse.
direction, a stone knocked over the long-eared velvet rat directly.
Ye Wan: "..."
Gu Qingchuan beat faster and faster. From one in the first fifteen minutes to one in the next minute, he caught a total of twenty in half an hour! Ye Wan was dumbfounded.
"Stop, stop! That's enough, don't destroy the ecological balance anymore. Let's dig eggs." Ye Wan said.
Gu Qingchuan: "...Mrs. Boss, do you have any misunderstanding about ecological balance?"
However, Gu Qingchuan still happily followed 32d. No, it was the boss lady who started digging for eggs.
Digging eggs is also very simple: find the mouse hole and dig it with a small shovel. Normally, the parents of the long-eared velvet mouse will guard the entrance of the hole and fight against the intruders. But now they are all tied up with ropes and carried in hunting bags.
inside.
Ye Wan told Gu Qingchuan that the physical laws of the Yuan Universe are a bit strange, and it is difficult to bring living creatures back to the real world. And bringing these meat and eggs back to the real world will lose their magical effects.
So hunting too much prey is just a waste.
"Has the boss lady ever thought about placing a refrigerator at the entrance to time travel, or building a small breeding farm, and then arrange for people who are not adventurers but want to gain strength to come here to eat velvet rats and velvet rat egg dishes?" Gu Qingchuan asked.
Ye Wan glanced at Gu Qingchuan in surprise.
"You are very business-minded! But the people in Luzuo District probably don't have that much money. Rich areas, such as Boss Ma's Gaohua Tavern, are not bad... but people are not short of money. And rich people
There should be a lot of businesses like this in the district."
After a pause, Ye Wan said to Gu Qingchuan: "I've been guessing whether you are a young man from a rich area. Because the way you think about problems, you are really different from poor people like us who have a lot of food but no food.
Very different.”
Gu Qingchuan shook his head quickly: "How can I be a rich man? Impossible!"
Ye Wan did not continue to delve deeper. The two began to divide the prey.
Because there was too much prey and they couldn't sell it for money, the two used the velvet rats they accidentally killed as food, and released the remaining ones alive on the spot. The two dug a total of six nests, each nest containing about seven or eight eggs.
Gu Qingchuan and Ye Wan only took two at a time, and got a total of 12 thumb-sized velvet rat eggs, which was enough to eat.
In fact, Gu Qingchuan also dug up a magic egg with aqua-blue shimmering eggs, but Ye Wan asked Gu Qingchuan to return the egg. There are very few long-eared velvet rats that can do magic, so let's leave some hope for their population.
Ye Wan took out the ingredients, and the two of them sat on the edge of the grassland and started talking and laughing, boiling eggs and roasting velvet rats. It was like a wild survival version of a date.
But just when the two of them were eating happily, Ye Wan's cell phone rang.
"Dingle bell~Dingle bell~Dingle bell (hang up)"
It was sent by Lei Zi.
If the bell rings three times and hangs up, it means "there is an emergency and I don't have time to go into detail. Anyway, come and help me quickly."
Ye Wan frowned: "Are Lei Zi and the others in danger? No way!"
After speaking, Ye Wan stood up and glanced at Gu Qingchuan with a hesitant expression.
"Shall I go with you?" Gu Qingchuan said.
Ye Wan shook his head.
It must be a big deal for Lei Zi and his team of adventurers to call for emergency help. Gu Qingchuan's arrival would not only be a hindrance, but would also be equivalent to death.
"Can you stay here and wait for me to come back? Promise me not to go anywhere. Although this is not a war zone, it is very dangerous for beginner adventurers!" Ye Wan said solemnly.
"Okay." Gu Qingchuan said.
"I'm sorry." Ye Wan glanced at Gu Qingchuan apologetically, summoned her deer-horned horse, climbed onto the horse gracefully, and quickly disappeared into the distance.
After watching Ye Wan's back disappear from sight, Gu Qingchuan became cheerful.
It's like a husband running wild at home while his wife is away.
Since the landlady was away, he could do some experiments that he had always wanted to do but had no time for.
"Tin and copper. Let's test the measurable physical parameters of this world to correct the simulation formula." Gu Qingchuan thought silently in his heart.
The first is the acceleration due to gravity g.
g can calculate the gravitational acceleration of the metaverse through the force and energy consumed by the body when picking up an object that has been picked up in reality. There are also corresponding methods for other macro parameters.
"Acceleration of gravity: 9.81."
"Atmospheric pressure: 1.01 standard atmosphere."
"Kinetic energy e=1/2mv^2."
"Air density ρ=0.82g/l"
"Air resistance f=0.41*csv^2.2"
…
Wait! There seems to be a strange formula mixed in...
Gu Qingchuan frowned and compared it with the actual wind resistance formula.
The air density in this world is smaller than in reality. Logically speaking, the air resistance should also be smaller. However, the relationship between wind resistance and speed is actually not the square, but the 2.2 power!
Don't underestimate the 10% difference between 2 and 2.2.
If the velocity of a pistol bullet leaving the chamber is 400 m/s, then the wind resistance it will experience will be 3.3 times that in reality! If the initial speed of a pistol is 800m/s, the wind resistance it will experience will be 3.8 times that in reality!
If it is a hypersonic missile, the wind resistance it will experience will be more than 4.4 times that in reality!
Counting the reduced resistance due to air density, we can know that any object moving at a speed exceeding 10m/s will have greater resistance in the air than in reality, and the greater the speed, the greater the resistance!
No wonder kinetic energy weapons are discriminated against by adventurers...
