The trajectories of various kinetic energy weapons after launch are ballistic curves.

The bullets of the electromagnetic rail gun have a high initial velocity, and the flight path within the range can be regarded as almost straight.

Although the original cannon can be launched several kilometers away, the flight path of the projectile is curved. If there is no air, the ballistic trajectory is a wonderful "parabola". The presence of air makes the projectile's fall route steeper.

Similar to cannons, there are guns. The reason why gunpowder guns need to be calibrated is not only because of the accuracy of the device, but also because the bullet trajectory is always a little bit different from the true straight line.

In the stage of bow and arrow, the most primitive mechanical kinetic energy weapon, everything still relies on manpower.

The bow body must be strong and the bowstring must be stiff. The archer must have the strength to stretch the strong bow body out of shape, so that the light arrow can be launched at high speed by the force of the rebound.

It's not enough to have the strength to pull away, the strength must be used steadily so that the arrow can hit the target accurately.

The heavier the arrow, the greater the kinetic energy it carries, and the greater the lethality. This also places higher requirements on the force when launching.

Therefore, ancient archers all had thick arms and extremely strong strength.

Women are not suitable for archery. Female archers who shoot down stars are just artistic imaginations. Being able to pick up a soft bow and participate in a few hunting hunts is the limit of ordinary women. The most powerful archers that have ever existed are the roughest.

You guys. Even if talented female archers exist, they are probably extremely strong and have nothing to do with their beauty. The legendary Amazon female warrior had to cut off one side of her body in order to shoot arrows.

With systematic strength assistance, everyone can draw the bow in the simulation world.

As for accuracy.

With the difficulty of controlling ancient bows and arrows, for modern novices, they have to stand within five meters to ensure a hit. It is even less reliable when facing a moving target.

The accuracy calibration of the system is even more powerful. The default calibration is to reduce the deviation to one percent.

The deviation of 20 meters becomes 20 centimeters, which still seems to miss the target. But at least the pseudo-archer can stand at a safe distance, such as 150 meters away, and focus mainly on pulling the bow hard. The bow is drawn well.

The fuller it is, the farther the arrow will fly. The accuracy depends on the system.

Bow and arrow is an ancient martial art. After the changes of the times, it became a sport. The standard competition specification bow and arrow is too boring.

In contrast, ancient bows and arrows were full of curiosity.

Behind every type of bow and arrow, there is at least one good story. William Tell shot an apple, Robin Hood's back arrow split the front arrow, and Li Guang shot a stone. This is a personal version. King Edward of England defeated the French cavalry with longbowmen+

Crossbow troops, the Han Dynasty Li Ling's 5,000 infantrymen fought against 80,000 Huns cavalry for nine days. This is a war version of a group fight. There are many and wide-ranging soft articles. Everyone wants to play two games when they get the opportunity.

"Where did you two lads go?"

The college girl's voice came from an unknown place, that is, from the system.

Lanze's eyes were filled with trees. There was a big hole between the densely packed branches in the sky. He crushed the branches and fell them.

"I am on a grassland with scattered trees. There is a pine forest at the end of the field of vision." The goblin answered.

"I can also see a pine forest. The forest is at the bottom of the hillside. I just walked up the slope. Let's meet in the forest?" the college girl suggested.

"I'm in the woods, but I can't see a single pine tree. How many woods are there?" Lan Ze asked casually.

Where there are thick trees, the view is terrible.

The ecology of the simulation world is very prosperous with a lot of prey. Not far from the fallen branches and leaves at the landing point, there are rabbits burrowing around.

Lan Ze tried to bend his bow and set an arrow.

The rabbit was very close and the bow was only half full.

After letting go of the bowstring, the arrow flew away at a strange angle, scaring the rabbit away. The bowstring and the fingertips of the leather glove he was pulling the string glowed together.

If this were to happen in reality, it would probably be the situation where the arrow tail touches the bow back + the bow string hits the hand at the same time.

He tried a few more times against the tree. It was easy without hitting, just be careful.

It is a pain in the ass to prevent the tail of the arrow from rubbing against the back of the bow. Although the feathers on the tail of the arrow are very narrow, they are still wider than the arrow body, and there are more than two feathers. No matter how you place them, they will brush against the back of the bow. If you open the bow

Sometimes, if the bow string is a little crooked, the arrows will not hit the back of the bow. Then aiming becomes a problem.

Ancient weapons are really challenging. The bows and arrows used in modern competitions, when I was choosing them just now, I saw that they looked different. The shape of the back of the bow was very complicated, and there seemed to be a gap.

Lan Ze found that it was not easy to figure it out on his own, so he immediately called the system and looked for operating instructions to study it.

While reading the instructions, I took a few more shots at the tree.

"I wipe..." Suddenly the voice of the goblin came.

"What happened?" Lanze asked.

"The arrow flew out of sight," replied the goblin.

The effective range of the British longbow is nearly 300 meters. It is normal for it to fly four to five hundred meters.

As for being invisible, all the arrows fired by Lan Ze were invisible except for the ones that stuck in the tree in front of him.

Lan Ze looked back at himself and saw that there was not much left in the quiver provided by the system.

He retrieved the arrows from the tree trunk one by one. If he couldn't pull them out, he used his dagger to pick them out.

There were two or three arrows that were so weak that the arrow shafts were stuck in the trunk of the big tree and could not be pulled out.

Looking at the thickness of the tree trunk, he gave up the plan of cutting down the tree with a dagger. He had no choice but to give up the arrow.

The sound of flowing water can be faintly heard.

Following the sound through the forest, when he got close to the sound of water, Lan Ze climbed up the tree first.

Looking down from a high position, a dozen red deer, large and small, were eating and drinking by the stream. The simulated ecology is so good.

The system has always abided by the law and placed non-threatening animals as prey according to the law. Otherwise, they were monsters and the like.

Lan Ze drew his bow far away in the tree and aimed at the neck of a big deer.

He couldn't make up his mind and aimed at the head again.

After thinking about it, the skull is too hard, and it seems that the chest area is larger.

He glanced back and forth, then back to his neck.

As soon as he lifted his finger, the arrow penetrated into the root of his neck, and the big deer fell to the ground.

System correction is so powerful.

According to the original trend, this arrow should penetrate the ground.

A group of deer were frightened away by the sudden attack. However, they did not run far and were still strolling not far away.

Lan Ze did not fall from the tree.

The deer is not real. So what if you see it in front of you? The arrows are almost used up and there is no time to pull them out.

The deer came closer to the stream downstream and began eating and drinking again.

Lan Ze visually measured the distance, which was about 180 meters, and took aim again directly on the tree. There was a big deer, no man or woman could be seen, and the posture was quite correct.

Although the Mongolian bow he used was short, its effective range was not short. Otherwise, would all the birds that were bent to shoot at the giant eagle be frightened and fall down?

This time he carefully adjusted it, and when the arrow left the string, it was expected to be aimed at the chest.

Well, the animal suddenly lowered its head, and the arrow bounced off its head between the horns.

The system is really powerful. It can actually do such a difficult thing?

The deer screamed in pain, its head was bleeding, and it looked really miserable.
Chapter completed!