Debunking the Myth of Blowing Your Own Sail | Boat Propeller Experiment

The video discusses the concept of using a fan to move a boat forward by blowing air onto a sail. The speaker explains that it would be more efficient to use a boat propeller to push against the water instead of just air. The speaker demonstrates this by plugging in a fan in real life and showing that the boat does not move. The idea of blowing your own sail is debunked, and the video questions the effectiveness of using a leaf blower and umbrella on a skateboard for propulsion. Overall, the video explores the physics of propulsion and debunks the myth of using a fan to move a boat. #vizard

[wit]

Congratulations on your stolen content.

[ImNotBb]

If anyone's curious the original creator is Mark Rober kind obvious but hope this helps don't support "creators" like this just dislike the video and move on l

[zachnado]

there was NO reason for you to upload this.

[ShammyWammy]

No way you can steal from mark like that

[aniruddhratimani]

Can you do magnet pushing another magnet. We can travel

[LiamStruzik]

The physics say that once there’s enough wind, going into the umbrella or the sale, even if it’s caused by a fan or a leaf blower, some wind will bounce back offset the force from the fan blowing backwards, and the sale or umbrella Trying to pull you forward.

[firestargaming]

So we're just stealing content now?

[erik.schlegel]

Mythbusters tested it. They found different. Which of you is wrong?

[severecbra]

Unless you arc the air to create thrust.

[o.maldonado]

Did you stop that guy and go under his skateboard?

At this point you just guess that’s what he had .