Cocoarm Vacuum Bell Jar Cloche Jar Bell in Vacuum Teaching Tool with PVC Transparent Hood for Physics Classroom Laboratory Experiments
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Cocoarm

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[Multiple Science Experiments] sound demonstrations this versatile tool enables various physics experiments.

โ‚ฌ55.73
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Topelio Score

Poor

35.5
out of 100

Product with limited performance. Critical point: review count.

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30% weight
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50/100
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Availability

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70/100
15% weight
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100/100
15% weight

Updated fa 4 mesos

In Stock
Category: Vacuum & Pump Equipment
[Multiple Science Experiments] sound demonstrations this versatile tool enables various physics experiments. watch water boil at room temperature under vacuum or conduct evaporation icing tests. the jar is for vacuum fountain atmospheric pressure and coating experiments offering comprehensive stem learning opportunities.
  • [Multiple Science Experiments] sound demonstrations this versatile tool enables various physics experiments. watch water boil at room temperature under vacuum or conduct evaporation icing tests. the jar is for vacuum fountain atmospheric pressure and coating experiments offering comprehensive stem learning opportunities.
  • [Premium Transparent Design] Crafted from pvc material the transparent hood provides visibility of internal experiments. the crystal clear construction allows students to observe every detail while the durable material ensures long lasting performance in classroom environments.
  • [Easy to Use and Portable] Designed for educational settings this physics demonstration kit features simple operation ideal for classroom use. the compact lightweight design makes it convenient to transport between labs or outdoor learning spaces without compromising functionality.
  • [Engaging Hands on Learning] Transform abstract physics concepts into tangible experiences with this interactive teaching tool. the visual and auditory demonstrations create memorable learning moments that help students grasp complex scientific principles through direct observation and experimentation.
  • [Demonstrates Sound in A Vacuum] Place the electric bell inside the jar and hear a clear ring. as air is pumped out the sound gradually weakens until it disappears. students can observe how sound requires a medium to travel while the bell continues vibrating silently. this vivid experiment makes learning physics engaging and memorable.

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Price Positioning

37% moins cher que la moyenne
Milieu de gamme
Percentile: 53%
Budget Mid-Range Premium
Category Min 42.39โ‚ฌ
Category Average 87.89โ‚ฌ
Category Max 388.38โ‚ฌ

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Product Info

Brand
Cocoarm
Model
Cocoarm38wn9dt6ea
Identifiers
ASIN
B0G3W75VK6

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โ‚ฌ55.73
In Stock
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