What is the Eisco Labs Large Needle Electroscope used for?

The Eisco Labs Large Needle Electroscope is primarily used to demonstrate static electricity principles. Utilizing a thin metal needle suspended by a lightweight mechanism, it effectively shows how charged objects can influence one another through electrostatic forces. This instrument is ideal for educational settings where students can visualize electric charge concepts during experiments. For instance, after charging a rubber rod, bringing it near the electroscope will cause the needle to deflect, demonstrating induction and conduction.

How do you demonstrate static electricity with the Eisco Labs Electroscope?

To demonstrate static electricity with the Eisco Labs Electroscope, first, charge a plastic or rubber rod by rubbing it with a wool cloth. Next, bring the charged rod near the electroscope without touching it. Observe how the needle moves, indicating the presence of electric charge. This setup showcases the principles of charge induction, where the proximity of the charged object influences the distribution of charge within the electroscope. It's an engaging experiment that clearly illustrates fundamental electrical concepts for students.

Is the Eisco Labs Large Needle Electroscope suitable for classroom use?

Yes, the Eisco Labs Large Needle Electroscope is specifically designed for classroom demonstrations. Its clear and large needle allows for easy visibility from a distance, making it perfect for educational purposes. Teachers can effectively engage students and provide hands-on experiments that enhance understanding of electrostatics. It can be used during physics lessons or interactive science fairs, showcasing scientific principles in a visually impactful way.

What materials is the Eisco Labs Large Needle Electroscope made from?

The Eisco Labs Large Needle Electroscope is typically constructed from high-quality materials that ensure durability and reliability. The base is usually made of sturdy plastic or acrylic, while the needle is made of conductive metal. This combination provides longevity and effective performance during experiments. Additionally, the materials used facilitate optimal movement of the needle, allowing for accurate demonstrations of electrostatic principles in various educational settings.

Can the Eisco Labs Electroscope be used for experiments outside the classroom?

Absolutely! The Eisco Labs Electroscope can be used in various settings beyond the classroom. It is a great tool for science fairs, educational workshops, and home experiments, making it versatile for different audiences. It encourages curiosity and exploration of electrostatic principles among students and hobbyists alike. For instance, families can engage in simple experiments together, fostering a fun and educational environment that promotes learning through hands-on experience.

How do you care for and maintain the Eisco Labs Electroscope?

To maintain the Eisco Labs Electroscope, it’s essential to keep it clean and store it in a safe environment when not in use. Avoid exposing it to extreme temperatures or humidity, which could affect its performance. Clean the needle with a soft cloth to remove any dust or residues that may interfere with its functioning. Proper care ensures that the electroscope remains effective for clear demonstrations of static electricity over extended periods.

What are the dimensions of the Eisco Labs Large Needle Electroscope?

The Eisco Labs Large Needle Electroscope features dimensions that are tailored for visibility and usability in an educational environment. While exact measurements can vary slightly, it typically stands at around 30 cm in height, with a base width of approximately 15 cm. These dimensions make it large enough for students to easily observe the needle's behavior while being compact enough for easy storage. An ideal size for both classroom desks and home science kits.

Can multiple people interact with the Eisco Labs Electroscope at once?

While only one person should ideally handle the electroscope at a time to maintain control of the experiment, multiple individuals can observe and participate in the activity around it. This allows for collaborative learning, where students can take turns conducting experiments while others watch and learn. This setup can foster teamwork and enhances the educational experience, making science engaging and interactive.

Where can I buy the Eisco Labs Large Needle Electroscope in Hong Kong?

You can purchase the Eisco Labs Large Needle Electroscope from Ubuy. They offer a reliable platform for acquiring this educational tool and it’s tailored to support your learning needs. With a user-friendly interface, Ubuy ensures a smooth shopping experience as you seek to enhance your understanding of static electricity.

What age group is the Eisco Labs Electroscope recommended for?

The Eisco Labs Large Needle Electroscope is generally recommended for ages 10 and up. Its design and application make it particularly suitable for middle school and high school students who are studying electrical principles. However, younger children can also enjoy supervised use under educational guidance. This tool aids in developing scientific curiosity and understanding in a variety of educational settings.

如何從 Ubuy 在線購物 Eisco Labs Large Needle Electroscope？

從 Ubuy 在線購物 Eisco Labs Large Needle Electroscope 非常簡單。. 您只需搜索產品，在結賬時選擇運輸方式，然後將其運送到您所在的位置。

Eisco Labs Large Needle Electroscope 可以在 Hong Kong 在線購物嗎？

是的，您可以在 Ubuy Hong Kong 以合理的價格購買該產品。. Eisco Labs Large Needle Electroscope 在本地不可用，但您可以信任我們的快遞服務。

下訂單後需要多長時間才能收到產品？

您訂購的產品的交貨時間根據您訂購的商品和您選擇的運輸方式而有所不同。. 結賬時會提到預計送貨時間，所以購物時請放心。

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Extra large apparatus ideal for classroom demonstrations

EISCO

物品 #: 20301392

Eisco Labs Large Needle Electroscope

物品 #: 20301392

HKD 656

Price Details

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現在訂購，約可在下列時間收貨：星期四, 十月 01

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Extra large apparatus ideal for classroom demonstrations

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What Stands Out

Generous Size

The large design increases visibility, making it ideal for educational purposes or demonstrations, ensuring that even large rooms can showcase electricity concepts effectively.

Durable Construct

Crafted with robust materials, this electroscope withstands frequent use in classrooms and labs, providing long-lasting performance and reliability for students and educators alike.

User-Friendly Design

Designed for ease of use, even inexperienced users can quickly understand and demonstrate electrostatic principles, making learning engaging and accessible for all ages.

產品詳情

Extra large electroscope ideal for classroom demonstrations of electrostatic principles
Discover principles such as conduction, induction, and coulomb repulsion
Light-weight metal vane deflects when electroscope plate is charged
Transparent scale provided to measure deflection angle
Front glass window slides up for easy insertion of ionizing material
Comes with two accessories: electrophorus disc and spherical electrode

Product Technical Details

Product Dimensions	‎7 x 6 x 4 inches
Item Weight	‎1.5 pounds
Manufacturer	‎EISCO

Who Should Buy?

Students in Labs
Ideal for physics students conducting experiments related to static electricity and charge detection in educational settings.
Science Educators
Great tool for teachers demonstrating concepts of static electricity and electrical charge in classroom environments.
Experiment Enthusiasts
Perfect for hobbyists and enthusiasts who enjoy exploring and experimenting with electrostatic phenomena at home.

Professional Researchers
May not meet the precise measurement needs of advanced researchers in high-level scientific studies or experiments.

產品敘述

About This Item

Introducing the Eisco Labs Large Needle Electroscope, the perfect tool for any science enthusiast or educational institution. This versatile device allows you to easily detect and measure electric charges, making it ideal for studying electrostatics and conducting various experiments. With its large and sensitive needle, this electroscope provides accurate and reliable readings. The needle moves in response to the presence of electric charges, allowing you to observe and analyze the behavior of different objects and materials. The Eisco Labs Large Needle Electroscope is made from high-quality materials, ensuring its durability and longevity.

Its compact design makes it easy to handle and store, making it a convenient addition to any laboratory or classroom setting. Whether you're a student, teacher, or hobbyist, the Eisco Labs Large Needle Electroscope offers countless opportunities for exploration and discovery. From demonstrating the principles of static electricity to investigating the behavior of charged particles, this electroscope is an essential tool for understanding the world of electrical phenomena. Equip yourself or your educational institution with the Eisco Labs Large Needle Electroscope, and embark on a journey of scientific exploration. Order yours today and unlock the wonders of electrostatics like never before. Keywords: Eisco Labs Large Needle Electroscope, Eisco Labs Electroscope, Large Needle Electroscope, Eisco Labs Large Needle, Eisco Labs, Electroscope, Large Needle.

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題: 如何從 Ubuy 在線購物 Eisco Labs Large Needle Electroscope？

回答: 從 Ubuy 在線購物 Eisco Labs Large Needle Electroscope 非常簡單。. 您只需搜索產品，在結賬時選擇運輸方式，然後將其運送到您所在的位置。
題: Eisco Labs Large Needle Electroscope 可以在 Hong Kong 在線購物嗎？

回答: 是的，您可以在 Ubuy Hong Kong 以合理的價格購買該產品。. Eisco Labs Large Needle Electroscope 在本地不可用，但您可以信任我們的快遞服務。
題: 下訂單後需要多長時間才能收到產品？

回答: 您訂購的產品的交貨時間根據您訂購的商品和您選擇的運輸方式而有所不同。. 結賬時會提到預計送貨時間，所以購物時請放心。

EISCO Electroscopes & Van de Graffs Editorial Review

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優點

Simple design
Educational tool
Lightweight
Visually interesting
Good for demonstrations

缺點

Fragile and may break easily.

Product Price History

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HKD 656

現在訂購，約可在下列時間收貨：星期四, 十月 01

QTY:

存貨僅剩 16 個物品。

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特色和優勢

Ideal for classroom demonstrations of electrostatic principles
Discover electrostatic principles such as conduction, induction and coulomb repulsion
Clear front pane lifts up to allow easy application of ionizing materials

Ubuy Assurance

Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns ^*, and secure packaging on every order.

Eisco Labs Large Needle Electroscope

HKD 656

Fast Shipping

Free Return*

Secure Packaging

100% Original Products

PCI DSS Compliance

ISO 27001 Certified

What Stands Out

產品詳情

Product Technical Details

Who Should Buy?

產品敘述

About This Item

客戶問題與解答

EISCO Electroscopes & Van de Graffs Editorial Review

Customer Reviews & Ratings

評價此產品

優點

缺點

Product Price History

重要資訊

HKD 656

特色和優勢

Ubuy Assurance

Fast
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Free
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