Chapter 553 (1/2)

Ning Xiao didn't notice and was ready to leave. But after two steps, he turned back and looked at the stone shell on the ground. He was very surprised.

Almost half a minute has passed since the launch just now. Well, even if it takes 30 seconds, it will take him the same time to get up and down. That is to say, it will take 15 seconds from the launch to the highest point of the shell to start falling

Well, the free fall time will be relatively long, so even if it takes 12 seconds to take off... What's the altitude of this projectile?

Ning Xiao smashed his mouth. According to Ning Xiao's estimation, the muzzle velocity of this antiaircraft gun is absolutely more than 700 meters per second... Well, even if his velocity is inversely proportional to the lift off distance because of the relationship between air resistance and gravity, his average velocity is 700, then

Twelve seconds, 8400 meters

Ning smiles and swallows

You know, his gun is just an imitation of an old gun from World War II. He remembers the original data that the maximum shooting height is 4700 meters, and the effective shooting height is about 3000 meters, but now it has almost doubled... This is just an experimental version

It's just that Ning Xiao tries to make something that will bring the ability of an old gun in World War II closer to that of a modern anti-aircraft gun. It's just terrible! But at the same time, it also proves the correctness of Ning Xiao's transformation of Rune weapons.

It's absolutely feasible to replace gunpowder with spirit power as propulsion force!

The excitement in Ning Xiao's heart can't be expressed. If he can apply this set of runes to guns, how great will the power of guns be enhanced?

We should know that the kinetic energy of modern guns or cannons depends entirely on gunpowder, and the amount of charge represents the strength of power. Guns are necessarily weaker than cannons. But it's not on the rune gun that absorbs the spirit power. It's rune that stores the spirit power, and it's rune that stimulates the spirit power. In other words, the volume of the gun is reduced, but the absorbed spirit power and the burst power are absolutely not small.

The same explosive force, acting on huge shells and small bullets, produces absolutely different power!

The other thing is that the power of one shot can reach the power of the fragments of the gun body when it exploded that day, and it can directly explode the body protection power of the spirit guardian in the spirit star realm. That's absolutely no problem!

This is better than the original as50, I don't know how much! And if this power, coupled with modern engineering dynamics design

Ning Xiao feels that the road ahead is bright!

But now, if you want to build a gun that can withstand this kind of power, Ning Xiao knows that you still need to try hard, and want to reduce the rune array and engrave it on the parts of the gun... Ha ha, there is a long way to go

A little excited for a while, Ning Xiao put it down for the time being. Now that the cannon is successful, the next step is to arrange the GUI Ling Yuan array and strive to revive Liu Rui!

Think of this, rather smile heart is hot up.

If brother Liu Rui survives and sees what he looks like now, I'm afraid he will be surprised... Other people's strength has gradually increased over time, but on him, it has decreased. Liu Rui will be surprised.

While laughing, Ning Xiao went to the edge of the triangle charm originally planned and began to depict the charm above the ground.

This description of the charm is not to draw lines on the ground, but rather to use Ning Xiao's own spiritual and spiritual power to condense the rune and brand the ground according to the array diagram. The powerful Fu master, that is to say that he will form an array directly, and then arrange the array directly. But Ning Xiao obviously has no such strength now, and can only arrange the array little by little.

This is why Ning Xiao needs so many spirit stones. If there are no spirit stones placed in the nodes of the rune array to maintain the existence of the previous rune, Ning Xiao's busy work will be like a monkey breaking corn, and the latter will get on and the former will not

After Ning Xiao, Yan Linghan and Nan Xiuming couldn't understand them at all. They just looked at the runes that Ning Xiao kept drawing on his hands and then fell on the ground, which was a glowing line. When Ning Xiao drew a piece of Rune every moment, Ning Xiao placed a spirit stone on it.

The huge triangular area on the ground is gradually filled. Ning Xiao doesn't start directly from one corner, but the three corners spread towards the middle at the same time. This is the requirement of GUI Lingyuan array. It's just that Ning Xiao works hard and runs back and forth. The functions of the three corners are completely different. Ning Xiao just draws a ladle according to the gourd, but the first two are big.

It was just one day that the painting was half finished by supper time

But Ning Xiao was tired and sweating, and his face turned blue.

It's not the consumption of physical and spiritual power, but mental power. The most important thing to depict and control runes is mental power. Ning Xiao has never set up a rune array. He didn't know such a huge high-level Rune array for the first time. Even if he painted gourd and ladle, the required Rune lines emptied his mental power

”Master Ning, have a rest. Look at you...” Yan Linghan saw that Ning Xiao was about to die of fatigue, and he could not help persuading him.