Flywheel battery.

The new concept of battery proposed 30 years before the disaster has performed quite well in many laboratories.

At that time, the speed has been able to reach 200,000 rpm, the specific power of the battery has reached 10k/kg, and the explosive power can reach 25 times that of lead-acid batteries and 10 times that of gasoline engines! And super long life, extremely easy to maintain!

However, there are also many disadvantages -

First of all, the effect of the flywheel for short-term inertial energy storage is excellent, but once the rotation time exceeds one day, its own loss is quite prominent.

Even rolling bearings, hydrodynamic bearings, and pneumatic bearings reduce friction and make the friction coefficient reach ten negative cubic meters; Even if the runner cavity is extracted to an approximate vacuum, the minus six power of ten is supported......

No matter how little friction is, there is still one, and up to 25% of the energy is lost every day.

Therefore, this kind of battery is extremely efficient when used, and when it is not in use, it will idle and continue to consume energy.

Secondly, due to the ultra-high rotational speed, there are very few materials that can meet the rotational speed without disintegrating.

Metal materials are simply impossible due to their own weight, and high-strength fiber composite materials, usually carbon fiber, are very expensive!

But these problems are not a problem at all here in Ye Chao!

The bearing is not rounded enough and will cause friction?

The imaginary space card number processing workshop ensures that every atom is arranged neatly for you! What makes you mellow doesn't have it, and it doesn't produce a little bit of lubricant.

Vacuum can't reach a real vacuum?

Or the imaginary space card number processing workshop! Ensure that there is a real vacuum, not a single atom is left, and you don't want to suck it.

Are manufacturing materials too expensive?

Still imaginary space card digital processing workshop! Carbon fiber composites? It must be the strongest, toughest and most conductive graphene pressed out layer by layer, and if there is an untidy grid, it will be a loss!

As a result, the speed of the minute is easily more than 300,000 rpm, and the linear speed of the wheel edge can easily reach 1500 m/s, which is much faster than the unloading speed of sniper rifle bullets.

However, the above is not really important at all......

Because the energy of the imaginary space is generated out of thin air, there is no need to care about any energy loss.

Not to mention 25% loss in a day, or 25% loss in an hour, as long as it is enough to support a high-intensity battle, it is not a problem.

What's even more curious is actually Ye Chao's way of utilization, which doesn't seem to be a traditional discharge, but directly uses the huge angular momentum of the flywheel to take him to pretend to take him to fly......

Theoretically, yes, but this kind of operation, which needs to be accurate to the picosecond or even femtosecond level, relies on his second-level nerve reflexes?

It's like ...... Gnomes fell in love with Titans, asteroids fell in love with the Sun, and nanobacteria fell in love with Namibian sulfur pearls with the same surname, it is simply impossible!

It's not that Alpha Ji looks down on anyone, and there is nothing that humans can do!

Suddenly she thought of something, humans can't do it, can't it......

Σ(°△°|||) ︴

Alpha Ji's inner drama did not affect the battle in the field at all.

Although Ye Chao can also fly by accident, and he flies in a corner, since he continues to fly, Liu Xiaoyi also turns a corner and continues to chase.

One is raw, two are cooked, and three or four are hot...... After many abductions, the audience will get used to eating melons, numbly watching this male and female, a zombie and a squirrel, flying around like a Xiangjiang martial arts film.

"Teacher Ye, when are you going to ...... "escape?"

Chasing and chasing, the grumpy Liu Xiaoyi couldn't help it first.

However, he suddenly paused halfway through the words, because Ye Chao turned again, and the target was ...... Liu Xiaoya who stayed on the ground.

Stretching out his feet and kicking, his movements were stiff, as if he was crushed by a divination.

Although it is ugly, the speed is so fast that it seems that it is impossible to avoid it at all.

However, Liu Xiaoya didn't think about avoiding it.

It's finally here! Facing Ye Chao, Liu Xiaoya's petite body was windless and automatic, "Bang! "Bang!" There were two muffled sounds of uncorked wine bottles in succession, and wisps of hot air evaporated from the pores on the surface of her body!

Imperial Technique, Explosion!

With his mind, he instantly accelerates the speed of blood flow, accelerates hormone secretion, accelerates almost all functions of the body, and bursts out with combat power several times that of normal.

Buzz Buzz...... There was an instant sensation in the audience!

Liu Xiaoyi Liu Xiaoya practices physical arts, which everyone basically knows.

After all, he is a master in his twenties, although there are regulations in Yunzhou that physical arts are not taught in the university, but this pair of sisters who are less than one meter four in college immediately belong to the family school, and the school can't manage it.

is like Ye Chao, in addition to many teachers, there is also a "master", no matter what he teaches, the school has no way or dares to put a beak.

However, there are two explosions at a time, and the explosion is spewing out of the pores, "sweating like pulp, bursting like boiling," this is clearly the realm of four-star training?

What is a four-star? Why is it four stars?

When is the four-star cheap and 9.9 free shipping?

"Boom!" Shocked by the kung fu of the brainstorm, Ye Chao's satellite pot and Liu Xiaoya's frying pan have collided.

What a bolt from the blue!

The audience in the audience was stunned for a moment, and they didn't see the impact process clearly.

I only saw that after the collision, Liu Xiaoya flew out upside down like a small leather ball, but ...... The speed of the upside-down flight flew faster and slower, and it stopped only a few meters, as if a spring rope was tied around his waist.

At the same time, behind Ye Chao, who was retreating against the satellite pot, Liu Xiaoyi, who had been catching up, also accelerated suddenly.

"Bang! Boom! "The same two explosions, the same "sweat like pulp, explosion like boiling", "Haha, Mr. Ye, you can ...... this time"

The words still couldn't be finished, because Ye Chao turned around, waved the pot, "stabbed" around a corner, and passed by dangerously. Liu Xiaoyi had no choice but to grin and chase again.

The audience was speechless.

Therefore, my sister is also a four-star, so she can fly around in the air and slip around like a weasel?

You must know that the cultivation of physical arts has reached a high and profound realm, one by one, the physical competition weapons, punching the city wall and kicking the aircraft carrier, the vitality is even stronger, it is more difficult than any series of cultivators, and its cultivation difficulty is also recognized as the greatest!

The gold content is far more than Xu Tiange's four-star.

Moreover, Xu Tiange has been three stars for almost two years, although the breakthrough in the college entrance examination is amazing, it is also reasonable, these two sisters are the new stars of the holographic helmet, and they have just broken through again?

Although there are also examples of Ye Chao being promoted to two stars in a row, one to three and two to four, can the difficulty be the same?

Jiangcheng has one Xu Tiange, which is enough for everyone to be excited for a few years, but two more popped up? Even...... Three four-star?

One child is a surprise, two children are frightened, and the third child and four children are dying, dear!

Is the Obsession Jungle in the lower levels on fire? There was no fire, where did so much green smoke come out of the ancestral grave?

I don't know whether to be surprised or happy, I can only be numb to the right kung fu, some insiders, but from the entanglement between Ye Chao and the two sisters, I gradually saw the doorway - these two sisters seem to be ...... Not a four-star.

The reason why they are strong is because they are fighting together.

"For body practitioners, the body is their tinder weapon. And these two sisters seem to be able to use each other as tinder weapons!"

That's right, this is the second-order determinant ontology that Ye Chao finds tricky.