Walk along the way outside the dense forest.

Thunder thunder thunder.

There were even screams of wild beasts being slashed.

Lin Feng ran far enough away from the lightning protection hazel, and then he put Yang Mi down.

At this moment, there was a barrage of barrage on the screen about the lightning protection situation just now. Lin Feng smiled faintly and said, "The principle of lightning protection is actually similar to that of lightning protection rods.

The lightning rod is a metal rod erected at the highest point of the house. A thick enough copper wire is connected to the lower end of the rod, and a metal plate is buried deep into the wet area underground.

The upper end of the metal rod must be a pointed head or a forked head. With such a device, when there is a charged cloud in the air, the tip of the lightning rod concentrates different charges due to electrostatic induction, which generates the tip discharges, neutralizes the electricity in the cloud, and avoids the generation of intense lightning. This is one aspect of the lightning rods being able to prevent lightning.

But this effect is quite slow. If electricity accumulates in the cloud very quickly, or a cloud with a large amount of charge suddenly flies, sometimes it is not time to neutralize it in the above method, so there is a strong discharge, and lightning will still occur.

At this time, since the lightning rod is higher than the surrounding objects, its tip concentrates charges that are different from the electricity in the cloud. If lightning is generated between the cloud and the ground, the discharge current mainly flows into the ground through the lightning rod. Therefore, it will not hit the house or nearby people, but will only hit the lightning rod.

It can be seen that the discharge effect of the tip of the lightning rod will reduce the possibility of thunder between objects on the ground and clouds; when it is inevitable, it will bear the blow of lightning itself, and the house and people will be safe.

The same is true for lightning hazel. You just saw it, it is as high as dozens of meters."

"66666, in terms of erudition, I only obey Brother Feng."

"Can you still be more awesome? Which school did Brother Feng graduate? What major? Why do you feel that you know everything?"

"That's what I am, Feng, otherwise how could I make Feng waves!"

"I am also a member of Xingfeng Zuolang, hahaha, everyone should work harder, the number of people in Brother Feng's camp [Xingfeng Zuolang] is almost over 10 stars."

"Kneel, Douyu's most powerful contracted anchor is only 8 stars in the camp. Brother Feng hasn't signed the contract yet, so he's almost 10 stars."

"I actually learned knowledge on Douyu Live."

“1.”

“1oo86.”

“…”

A series of praise suddenly appeared on the screen.

Lin Feng and Yang Mi continued to move forward, originally planning to go a little further. After all, although the lightning hazel's roots were not chasing each other, Lin Feng was really afraid that this guy would come to the dark side.

This forest is full of strangeness and bizarreness. Lin Feng doesn’t find it strange that anything is born.

Sure enough, less than ten minutes after his thoughts, he actually saw something that made him stare at the edge of a river.

This is a snake skin!
Chapter completed!