Experimenting 'ghost boat' startles you

With this experiment, you will see that boats can not only surf on the water but also fly between galaxies.

Video: Experimenting "ghost boat"

In physics, there are principles that are compliant and unbreakable. Accordingly, if we drop an object from the top down, it will be affected by gravity and fall to the ground.

But with the fun experiment below, you will see the opposite. With a ghost boat allowed to cast magic, after you drop it, they will float in the air like magic.

Why is that?

In fact, no magic was used to cast a spell on the ship in the experiment. It is merely a boat model made of thin and very light aluminum leaves.

Meanwhile, the air inside the tank is completely sulfur hexafluoride. At 6 times the density of ordinary air, sulfur hexafluoride completely sinks in the tank. This gas will support the aluminum foil boat , creating a floating scene in the air like magic.

When we use the sulfur hexafluoride cup and pour it in, the weight of the boat thus increases. As a result, the boat slowly sinks and touches the bottom of the tank.