"Come on, Lai Yanan, your main task today is not training, but coaching these two based on training!" Su Nian patted Lai Yanan's shoulder, his face full of trust.

"Me? A coach?" Layan pointed at himself, flattered.

"Idol, can I do this?"

"You must be able to do it. I never make the mistake of judging people!"

Su Nian's trust and encouragement gave Laiya Anna a huge amount of strength. Her light grey eyes suddenly became brighter. She took a deep breath and rolled up her sleeves: "Okay, idol, leave it to me, Dawn Breaking. We will teach you everything we know!"

However, Su Nian shook his finger: "Nonono~ It's not you, Dawn, it's you, only you." He pointed to the rotating platform next to him and said with a smile: "Go up and demonstrate to them. First control the spherical cockpit to be stable, and then drive the spherical cockpit through a corner."

"Oh!" Layan nodded blankly.

How to say it? Judging from 늀 Su Nian's description, this matter is quite simple.

"Master, you are so young." Poxiao looked at the device. Although she did not see how it worked, she saw the pale-faced Nuoleji lying on the ground and Zhang Laolai, who had difficulty moving a finger.

Although in her opinion, Lai Yaan is definitely better than them.

But it also shows from the side that this device is definitely not as simple as it appears on the surface!

"Let go, Dawn, I'm very powerful~"

Poxiao looked at Leiyan's bright smile, but finally said nothing.

Su Nian shouldn't be the kind of person who does things rashly.

Since he dared to let Laiyan try, it meant that this training would not be difficult for Laiyan.

놚Have faith in your own driver뀞.

···

Five minutes later, Leiyan sat in the spherical cockpit.

"Amazing!" Looking at the complete set of driving equipment in front of him, Lai Yaan's eyes instantly widened. These driving devices were all simulated old-fashioned cars, which were completely different from the mechas that were directly connected with commands.

Laiyan likes this very much.

When she was a child, she practiced racing with the oldest cars.

She felt that even if the robot was transformed into a racing car, it was also simulating the mechanical form of the racing car. Therefore, only by better understanding the mechanical structure of an ordinary racing car and experiencing the mechanical power brought by an ordinary racing car can one better understand the sport of racing.

Lai Ya'an didn't know that the training habits she developed since childhood just happened to coincide with Su Nian's teaching philosophy.

"Masita, do you think Leiyan can do it?"

Xingchen looked at Laiyaan, whose body had been secured in the cockpit. Compared to Zhang Laolai and Nuoleji, this young lady seemed calm and composed. Her eyes were bright and full of confidence.

Maybe this is why Masuda chose Layan to do the demonstration?

She can really do it!

"Not so sure." Su Nian smacked his lips.

The hair on Xingchen's head stood up, and he stared at Su Nian in a daze, his mouth opening and closing, stammering: "So, so Masuta, you are not sure whether Sister Laiyan can..."

"Asshole! You're such a jerk!"

A stone flew towards him at an angle. Su Nian tilted his head slightly, and the stone brushed past the strands of hair on his forehead and rolled weakly into the grass.

Poxiao rushed over but was held by Jueying and Dilin on both sides: "Let me go! Su Nian, put Laiya down quickly!"

She thought Su Nian was sure.

The result is that Layan is being used as a guinea pig!

Can she tolerate this?

"Practice is the only criterion for testing truth." Su Nian shook his head calmly, stretched out his hand and pressed the start button of the high-speed rotating platform with a 'click'.

Buzz——!

As the spherical cabin driven by Leiyan landed on the platform.

The entire rotating platform also began to rotate gradually and accelerated.

"!" Layan's eyes widened as his body was pressed hard onto the driver's seat.

As the speed of the high-speed rotating platform gradually increased, the centrifugal force acting on the body became more and more obvious.

It felt like an invisible giant hand was pushing her spherical cockpit to the edge of the rotating platform.

It's just better not to let this happen.

Because once the spherical cockpit reaches the edge of the platform, it will be completely out of control.

That makes it even more difficult to get back to the center of the rotating platform.

"Leyan, you can do it, you're a genius!"

Layan carefully felt the change in the force and bit her lower lip lightly.

The slight sting would make her mind clearer.

To fight the force of separation, you must find a balance point.

Responding to this quickly, the next step is to adjust the speed and driving angle of the spherical vehicle.

I thought this was a relatively simple operation.

But she immediately sensed the influence of another force.

“Is this… inertia?”

Leiyan suddenly realized that when she adjusted the cockpit, the inertia of the cabin caused it to tend to maintain its original state of motion. To stay stable on the rotating platform, she needed to overcome inertia, which required her to use the power of the cabin and determine the correct direction of force.

There was not enough time for her to think, and the cabin had gradually reached the edge of the platform.

"Never mind, let's just try it from any angle!"

Layan gritted his teeth and turned the steering wheel sharply.

At this moment, the spherical cockpit also tilted to one side.

The engine power interacts with the friction between the platform, and the tilt of the cockpit forms a new force direction.

Layan's brain was working rapidly, and pieces of data flashed through his mind.

"Assume the angle of inclination is θ, and the off-axis force has components in both the vertical and horizontal directions. Then I will calculate the horizontal force required to restore balance..."

"According to the trigonometric relationship, the horizontal component of the centrifugal force is F₁ = F×sinθ, where F is the total centrifugal force. In order to offset this component, I need to give the cabin a reverse force F₂ through the joystick so that F₂ = F₁."

"According to Newton's second law F = ma, we can further calculate the required acceleration a = F₂/m. Then, based on the acceleration and the current speed of the cabin, we can determine the force and duration of the joystick push..."

She is not yet an omnicist, so her judgment of angles depends entirely on experience.

There was no help from Dawn at this moment, and every adjustment of the steering wheel was like walking on a tightrope.

Sensing changes in the spherical body through adjustments.

Then, through high-speed calculations in his mind, he would get a rough answer, and then gradually make corrections towards this answer, until... the spherical cockpit was completely balanced!

It sounds simple in principle.

But normal people don't even think about calculating data at this time.

It was even more impossible for her to vaguely perceive some necessary basic data like her.

I can only say that she is indeed a genius girl.

In less than two minutes, the spherical cockpit driven by Leiyan stabilized on the rotating platform.

···

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