ERoomQ Mini Magdeburg Hemispheres, Physics Experiment Instrument,Teaching Equipment
Asin: B0D422CP7V | Ean: 7591334107471
As an Amazon Associate we earn a fee from qualifying purchases when you follow a link to Amazon from this page. We rank the products, but the links to Amazon are promotional.?Size: Chassis Diameter 117Mm/4.6 In.
?Weight: A Pair Of Net Weight Is About 350G.
?Material: Rubber Chassis + Metal Pull Ring.
?Two Rubber Hemispheres With Pull-Rings Align With Each Other To Form A Closed Container, And Then Press Lightly. The Pressure Difference Between The Closed Sphere And The Outside Atmospheric Pressure Will Suck The Two Hemispherical Balls Tightly, So That They Cannot Be Used In A Certain Tension Ring. The Two Hemispheres Are Separated..
Features
- ?This product is mainly used in junior high school physics to prove the existence of atmospheric pressure and demonstrate the famous Magdeburg hemisphere experiment.
- ?Two rubber hemispheres with pull-rings align with each other to form a closed container, and then press lightly. The pressure difference between the closed sphere and the outside atmospheric pressure will suck the two hemispherical balls tightly, so that they cannot be used in a certain tension ring. The two hemispheres are separated.
- ?Size: chassis diameter 117mm/4.6 in
- ?Material: rubber chassis + metal pull ring
- ?Weight: a pair of net weight is about 350g
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Brand: ERoomQ | Manufacturer: ERoomQ
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- EARLY SKILLS.This is a creativity toy kit to use kids' brain and stimulate it.Doing science experiments is perfect for promoting kids' thinking, science and math skills, and problem solving skills.
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Brand: ERoomQ | Manufacturer: ERoomQ
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ERoomQ Educational Science Model Drip Generator Physics Experiment Instrument Science Exploration Teaching Equipment
Asin: B0D44P6WC5 | Ean: 7795423213351
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Weight 5.3Kg.
Size 56 × 16.5 × 61Cm.
The Gas-Electric Device Skillfully Uses The Principle Of Electrostatic Induction To Separate The Positive And Negative Free Charges In The Water, And Relies On The Water Droplets As The Carrier Source For Carrying The Charge To Continuously Carry The Induced Charge Into The Water Tank To Complete The Electrification Process..
Features
- The drip water motor is also known as the drip motor, the essence of which is induction gas.
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ERoomQ Physics Teaching Equipment - Light Propagation Reflection and Refraction Experiment Equipment - Used for Junior High School Physics Optical Experiment Equipment
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Physical Optics Experiment Equipment.
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Light Propagation Reflection And Refraction Experiment Device.
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ERoomQ Mini Magdeburg Hemispheres, Physics Experiment Instrument,Teaching Equipment
Asin: B0D424CQZJ | Ean: 7591334105569
Size: Chassis Diameter 117Mm/4.6 In.
Weight: A Pair Of Net Weight Is About 350G.
Material: Rubber Chassis + Metal Pull Ring.
Two Rubber Hemispheres With Pull-Rings Align With Each Other To Form A Closed Container, And Then Press Lightly. The Pressure Difference Between The Closed Sphere And The Outside Atmospheric Pressure Will Suck The Two Hemispherical Balls Tightly, So That They Cannot Be Used In A Certain Tension Ring. The Two Hemispheres Are Separated..
Features
- This product is mainly used in junior high school physics to prove the existence of atmospheric pressure and demonstrate the famous Magdeburg hemisphere experiment.
- Two rubber hemispheres with pull-rings align with each other to form a closed container, and then press lightly. The pressure difference between the closed sphere and the outside atmospheric pressure will suck the two hemispherical balls tightly, so that they cannot be used in a certain tension ring. The two hemispheres are separated.
- Size: chassis diameter 117mm/4.6 in
- Material: rubber chassis + metal pull ring
- Weight: a pair of net weight is about 350g
- See more on Amazon...
Brand: ERoomQ | Manufacturer: ERoomQ
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ERoomQ Educational Science Model Physical Experiment Model Forced Vibration and Resonance Physics Teaching Instrument Mechanics Teaching Aid
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Good For School Teaching Tool, Learning Display, And Collectibles, Also Will Be A Great Addition To Supplies..
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Features
- Incredible physical laboratory equipment aid tool, or as a decoration in ,making physical experiment learning more efficient.
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ERoomQ Physics Experiment Equipment for Junior High School Physics, Electromagnetic Experiment Box, for Student Research Purposes
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100% Guarantee: Your Satisfaction Is Our Greatest Motivation, We Are Committed To Providing The Highest Quality Products. If You Have Any Questions After Receiving The Goods, Please Contact Us And We Will Give You A Satisfactory Answer Within 24 Hours.
Physics Circuit Electricity Experiment Kit: This Interesting Electromagnetic Experiment Kit Is Suitable For Grades 7-11 Students To Build Simple Electromagnetics. It Can Not Only Improve Their Learning Ability In Physics, But Also Improve Their Hands-On Ability.
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Features
- Note: Suitable for over 14 years old, please read the instructions carefully, use the correct wiring diagram to avoid short circuit, short circuit will generate high temperature and will cause the battery holder case to melt and burn. Children must use adults under supervision
- Equipment material: high-elasticity metal material, battery installation is more firm, front and rear card slots are suitable for serial and parallel connections, round shape / fine workmanship, super quality, high stability, simple operation
- 100% Guarantee: Your satisfaction is our greatest motivation, we are committed to providing the highest quality products. If you have any questions after receiving the goods, please contact us and we will give you a satisfactory answer within 24 hours
- Various practical physical equipment: in addition to some basic equipment, there are also sensitive ammeters, square coils, electroscopes, saltwater battery boxes, and can also be used for multi-functional ohmic experiments
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Brand: ERoomQ | Manufacturer: ERoomQ
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ERoomQ Physics Teaching Equipment - Light Propagation Reflection and Refraction Experiment Equipment - Used for Junior High School Physics Optical Experiment Equipment
Asin: B0D4235RWG | Ean: 7591334107198
?Physical Optics Experiment Equipment.
?Good For School Teaching Tool, Learning Display, And Collectibles, Also Will Be A Great Addition To Your Lab Supplies..
?Light Propagation Reflection And Refraction Experiment Device.
?Size: 15*12*12Cm/5.9*4.7*4.7In.
Features
- ?Explain light propagation, reflection, and refraction experiments
- ?Size: 15*12*12cm/5.9*4.7*4.7in
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Brand: ERoomQ | Manufacturer: ERoomQ
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ERoomQ Mini Magdeburg Hemispheres, Physics Experiment Instrument,Teaching Equipment
Asin: B0D4224R5X | Ean: 7591334105583
Size: Chassis Diameter 117Mm/4.6 In.
Weight: A Pair Of Net Weight Is About 350G.
Material: Rubber Chassis + Metal Pull Ring.
Two Rubber Hemispheres With Pull-Rings Align With Each Other To Form A Closed Container, And Then Press Lightly. The Pressure Difference Between The Closed Sphere And The Outside Atmospheric Pressure Will Suck The Two Hemispherical Balls Tightly, So That They Cannot Be Used In A Certain Tension Ring. The Two Hemispheres Are Separated..
Features
- This product is mainly used in junior high school physics to prove the existence of atmospheric pressure and demonstrate the famous Magdeburg hemisphere experiment.
- Two rubber hemispheres with pull-rings align with each other to form a closed container, and then press lightly. The pressure difference between the closed sphere and the outside atmospheric pressure will suck the two hemispherical balls tightly, so that they cannot be used in a certain tension ring. The two hemispheres are separated.
- Size: chassis diameter 117mm/4.6 in
- Material: rubber chassis + metal pull ring
- Weight: a pair of net weight is about 350g
- See more on Amazon...
Brand: ERoomQ | Manufacturer: ERoomQ
See On Amazon #9
ERoomQ Rolling Demonstrator Model-Physics Teaching Equipment-Junior High School Physics and Mechanics Experiment Equipment
Asin: B0D4212GSN | Ean: 7591334106559
Rolling Demonstrator.
Junior High School Physical Mechanics Experiment Equipment.
Physics Teaching Aids Teaching Equipment.
Size: 24.7*38*11Cm Weight: 1190G.
Features
- Demonstrate the mutual transformation of kinetic energy and potential energy and the conservation of mechanical energy
- Size: 24.7*38*11CM Weight: 1190g
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Brand: ERoomQ | Manufacturer: ERoomQ
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