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Sản phẩm #:
140061886
Electroscope Demonstrator Light Weight Widely Used Compact Physics Electrometer Science Experiment Tool Physics Educational Triboelectric Physics
Sản phẩm #:
140061886
VND 1597536
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from Hoa Kỳ
0 ratings
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Chỉ còn 20 sản phẩm trong kho.
Đặt hàng ngay bây giờ và nhận hàng vào khoảng Thứ Tư, Tháng Tám 05
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Test whether the object is charged and positive or negative with our high sensitivity foil electroscope!
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Note: Step Down Voltage Transformer required for using electronics products of Hoa Kỳ store (110-120). Recommended power converters Mua ngay.
What Stands Out
Lightweight Design
The electroscope’s lightweight construction ensures easy handling for students and educators, enhancing the hands-on learning experience without physical strain during demonstrations.
Compact Size
Its compact size makes it an ideal tool for classrooms and labs, allowing seamless storage and transportation to various physics experiments and educational projects.
Versatile Applications
Widely used in educational settings, this device effectively illustrates triboelectric effects, providing clear, visual demonstrations that enhance student engagement and comprehension in physics concepts.
Thông tin chi tiết sản phẩm
- *Foil Electroscope: test whether the object is charged and positive or negative; test the insulation of the object and demonstrate induction charging.
- *Purpose: It is used to simulate the magnetic molecular structure of magnets, and to illustrate phenomena such as magnetization and demagnetization.
- *Product Structure: The foil electroscope is an all-plastic enclosed type that imitates Japan, with good insulation performance, high sensitivity, and is not affected by climate.
- *To Check If The Object Is Live - Touch the object to be checked with the top of the electroscope. If the metal foil on the electroscope is open, the object is charged; if the metal foil is not open, the object is not charged.
- If you have any s about our products, please to .
| Manufacturer | RJYYYDS |
| Item Weight | 0.65 lbs (290 grams) |
Who Should Buy?
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Students Learning Physics
Great for high school and college students to understand електrostatic principles through hands-on experiments and demonstrations.
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Teachers and Educators
Ideal for educators conducting interactive physics demonstrations in classrooms, enhancing student engagement with practical science.
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Science Enthusiasts
Perfect for hobbyists or science club members interested in exploring electrodynamics and conducting experiments at home.
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Professional Researchers
May not meet the precision and sensitivity required for advanced scientific research or professional laboratory use.
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Very Young Children
Not suitable for very young children due to small parts and the complexities involved in understanding electrostatic experiments.
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Limited Budget Labs
Schools or institutions with tight budgets may find simpler alternatives more effective than this specialized physics tool.
MÔ TẢ SẢN PHẨM
Có thắc mắc? Trò chuyện với chúng tôi
Hỏi Đáp dành cho Khách hàng
-
câu hỏi:
What is an electroscope demonstrator used for?
trả lời: An electroscope demonstrator is primarily used in educational settings to visually demonstrate the principles of static electricity and charge separation. It elegantly illustrates how objects can acquire positive or negative charges via contact or induction. This makes it an ideal tool for physics teachers looking to provide a hands-on learning experience. For instance, students can observe the behavior of lightweight leaf foils diverging when charged, which can lead to insightful discussions about electric charge. -
câu hỏi:
How does the electroscope electrometer work?
trả lời: The electroscope electrometer operates on the principles of electrostatic induction. When a charged object comes in proximity to the metal top of the electroscope, it induces a charge in the metal, causing the leaves inside to repel each other. This visual effect allows students to observe non-contact charging methods and investigate the concepts of charge transfer. Beyond classroom demonstrations, it can also be utilized in science fairs to engage a broader audience with interactive experiments. -
câu hỏi:
Is this electroscope suitable for all educational levels?
trả lời: Yes, this compact electroscope demonstrator is versatile and can be effectively utilized across various educational levels, from elementary to university. It simplifies complex concepts of triboelectricity and electrostatics, making them accessible to younger students. Moreover, higher education students can use it to conduct detailed experiments in physics labs. For example, teachers can challenge students to explore different materials to see how they charge and interact with the electroscope. -
câu hỏi:
What materials is the electroscope made of?
trả lời: The electroscope typically features a lightweight construction that includes materials like metals for conductivity, along with transparent plastic or glass for visibility. This combination not only ensures durability but also enhances the learning experience by allowing students to see the inner workings of the electroscope. For various demonstrations, this design ensures that educational interactions are engaging and that students can observe static electricity principles at play in real-time. -
câu hỏi:
Can the electroscope be used for experiments beyond static electricity?
trả lời: While primarily designed to illustrate the principles of static electricity, the electroscope can also be employed in experiments dealing with electric fields and capacitance. Students can explore how distance from a charged source affects the electroscope's response or use it in conjunction with other tools to measure electric charge levels. This adaptability fosters critical thinking and problem-solving skills, as learners are encouraged to design and test their own experiments. -
câu hỏi:
How lightweight is the electroscope and what benefits does it provide?
trả lời: The electroscope is designed to be lightweight, making it extremely portable and ideal for both classroom demonstrations and home experiments. This characteristic allows educators to easily move it between labs or classrooms while also encouraging hands-on learning in diverse settings. It can easily be packed away or set up quickly, making it an excellent choice for science educators who wish to create immersive educational experiences without the hassle of heavy equipment. -
câu hỏi:
What is triboelectric physics, and how does this tool relate to it?
trả lời: Triboelectric physics examines how certain materials become electrically charged through contact and separation. The electroscope demonstrator serves as a practical tool in exploring triboelectric effects, allowing students to experiment with various materials to see how they respond when rubbed together. Students can engage in activities like creating static electricity with balloons or silk, promoting an exploratory understanding of material properties and encouraging experimentation. -
câu hỏi:
Can this tool be used for presentations?
trả lời: Absolutely! The electroscope demonstrator is an excellent tool for presentations that focus on static electricity and physics concepts. Its clear visuals and engaging operation can capture the attention of audiences, making complex ideas more relatable. In a classroom or science fair presentation, it can effectively showcase principles of charge interactions, encouraging discussions and questions from observers. This facilitates a deeper engagement with the audience and promotes a fun learning environment. -
câu hỏi:
What age group is best suited for using the electroscope?
trả lời: The electroscope is suitable for a wide age range, typically from elementary school students to high school and undergraduate learners. Young students can grasp fundamental concepts of static electricity, while older students can delve into more advanced electrostatic theories and applications. Tailoring the complexity of experiments to the age group allows educators to maximize engagement and comprehension, ensuring that all students derive value from this educational tool. -
câu hỏi:
Where can I buy the Electroscope Demonstrator in Vietnam?
trả lời: You can buy the Electroscope Demonstrator Light Weight Compact Physics Electrometer Science Experiment Tool from Ubuy in Vietnam. Ubuy offers a reliable platform for purchasing science educational tools, ensuring that you receive quality products that support your learning or teaching needs, all while benefiting from a seamless shopping experience and comprehensive customer service.
RJYYYDS Electroscopes & Van de Graffs Editorial Review
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VND 1597536
Đặt hàng ngay bây giờ và nhận hàng vào khoảng Thứ Tư, Tháng Tám 05
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Chỉ còn 20 sản phẩm trong kho.
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
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Fastest cross-border delivery
Các tính năng và lợi ích
- Foil electroscope helps determine if an object is charged, positive or negative.
- Demonstrates conduction and insulation properties effectively.
- All-plastic design provides excellent insulation and high sensitivity.
- Easy to simulate magnetic molecular structures and demonstrate electric phenomena.
- Lightweight at about 295g for easy handling and storage.
- Perfect for educational purposes or science experiments.