Kartezyen Dalgıcı

Gaz sıkıştırılabilirliğini ve Boyle Yasasını gösterme

Gas Laws Beginner (Middle School) 15 dak ~$3,00

Hedef

Gaz sıkıştırılabilirliğini ve basınç ile kaldırma kuvveti arasındaki ilişkiyi göstermek için bir Kartezyen dalgıcı yapmak.

Arka Plan

A Cartesian diver is a small inverted container partially filled with air, placed in a sealed bottle of water. When the bottle is squeezed, pressure increases, compressing the air in the diver, which becomes denser and sinks. Releasing the squeeze reduces pressure, the air expands, and the diver rises.

Güvenlik Uyarıları

  • No significant hazards

Malzemeler

  • Plastic bottle (1L) (1)
    With cap, clear
  • Small plastic condiment packet (1)
    Ketchup or soy sauce
  • Water (1 L)

Ekipman

Scissors

Prosedür

1

Fill the plastic bottle completely with water, leaving no air space.

2 dak
2

Drop in the condiment packet. It should barely float (adjust by adding/removing water if needed).

3 dak
3

Seal the bottle cap tightly.

1 dak
4

Squeeze the bottle firmly. The diver should sink.

2 dak
5

Release the squeeze. The diver should rise.

2 dak
6

Experiment with different squeeze pressures to control the depth. Explain using Boyle's law and Archimedes' principle.

5 dak

Beklenen Sonuçlar

When squeezed, the air bubble in the packet compresses, the packet becomes denser than water and sinks. When released, the air expands, the packet becomes less dense and rises. This demonstrates Boyle's law (P↑ → V↓) in a tangible way.

Temizlik

Empty the bottle and recycle. The condiment packet can be discarded.

Frequently Asked Questions

What is the objective of Kartezyen Dalgıcı?
Gaz sıkıştırılabilirliğini ve basınç ile kaldırma kuvveti arasındaki ilişkiyi göstermek için bir Kartezyen dalgıcı yapmak.
How difficult is Kartezyen Dalgıcı?
This experiment is rated as Beginner (Middle School). It takes approximately 15 minutes to complete.
What safety precautions are needed for Kartezyen Dalgıcı?
Key safety precautions include: No significant hazards.
What materials are needed for Kartezyen Dalgıcı?
The main materials required are: Plastic bottle (1L), Small plastic condiment packet, Water.
What results should I expect from Kartezyen Dalgıcı?
When squeezed, the air bubble in the packet compresses, the packet becomes denser than water and sinks. When released, the air expands, the packet becomes less dense and rises. This demonstrates Boyle's law (P↑ → V↓) in a tangible way.