Floating Strawberry: Real or Fake?

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In summary, the conversation was about a video of a magnet and a floating strawberry, and the listener was curious about how it worked and suggested looking up videos of levitating frogs on YouTube. The explanation is that it is caused by the diamagnetic properties of the water in the strawberry, which is repelled by a magnetic field. This usually requires superconducting magnets unless the object is very small.
  • #1
Maike
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Hey there!

Lately, I saw a clip of a magnet and a floating strawberry. Is it real? How does it work?
I am curious for your explanations.
 
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  • #2
It would do good to post the video :smile:.
 
  • #3
ProfuselyQuarky said:
It would do good to post the video :smile:.

 
  • #4
See also YouTube for "levitating frog".
 
  • #5
Maike said:
Lately, I saw a clip of a magnet and a floating strawberry. Is it real? How does it work?
I am curious for your explanations.

It's called "direct diamagnetic levitation" and is the result of the diamagnetic properties of the water in the strawberry, where the water is repelled by a magnetic field. This typically requires superconducting magnets unless the object you want to levitate is very small, about the size of a water droplet.

https://en.wikipedia.org/wiki/Magnetic_levitation#Direct_diamagnetic_levitation
 

FAQ: Floating Strawberry: Real or Fake?

1. Is the floating strawberry real or fake?

The floating strawberry is a real phenomenon that occurs due to a process called "magnetic levitation."

2. How does the floating strawberry work?

The floating strawberry is achieved through the use of magnets. The strawberry is placed on a special platform containing a strong magnet, and another magnet is placed above it. The two magnets repel each other, causing the strawberry to float.

3. Can any strawberry float or does it have to be a specific type?

Any strawberry can float as long as it has a high enough water content and is not too heavy. The size, variety, and ripeness of the strawberry do not affect its ability to float.

4. Is it safe to eat a floating strawberry?

Yes, it is safe to eat a floating strawberry. The process of magnetic levitation does not affect the taste or safety of the fruit. However, it is not recommended to eat the strawberry while it is floating as it may disrupt the levitation.

5. Can the floating strawberry be replicated at home?

Yes, the floating strawberry can be replicated at home with the use of strong magnets and a stable platform. However, caution should be taken when handling magnets as they can be dangerous if not used properly.

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