- الصفحة الرئيسية /
- المستلزمات الصناعية /
- منتجات المختبرات والمنتجات العلمية /
- Lab Instruments & Equipment /
- Meters /
- Electroscopes & Van de Graffs /
- Pointer Electroscope - Physical Pointer Test ...
Pointer Electroscope - Physical Pointer Test Model - Electrometer Electroscope is Used in Middle and High School Physics and Electricity Experiment
XAF 57960
تفاصيل السعر
باستثناء رسوم الشحن والجمارك ( سيتم احتساب رسوم الشحن والجمارك عند إتمام الشراء )
*سيتم استيراد جميع العناصر من أمريكا
كمية:
تعمل يوباي جاهدة لحماية أمنك وخصوصيتك. يضمن نظام أمان الدفع المتقدم لدينا السرية من خلال تشفير معلوماتك أثناء النقل باستخدام بروتوكولات AES (معايير التشفير المتقدمة) وSSL (طبقة المنافذ الآمنة). تفاصيل الدفع الخاصة بك آمنة بنسبة %100 لأننا لا نشارك تفاصيل الدفع الخاصة بك مع بائعين تابعين لجهات خارجية
The instrument is best for electrostatic experiments, allowing you to measure potential difference and determine charge types accurately.
شحن
سريع
استرجاع
مجاني*
تغليف آمن
منتجات أصلية %100
الامتثال لمعيار PCI DSS
حاصل على شهادة ISO 27001
مايفيد
تفاصيل المنتج
| Manufacturer | EUQKKWLOY |
| Item Weight | 3.42 lbs (1.55 kg) |
من يجب أن يشتري؟
-
Physics Students
Ideal for high school physics students to understand basic principles of electricity and electrostatics through hands-on experiments.
-
Educators
Suitable for teachers conducting demonstrations and experiments in physics classes, engaging students through interactive learning.
-
Science Clubs
Great for science clubs or extracurricular activities focused on exploring physics concepts and conducting experiments collaboratively.
-
Beginners
Not suitable for complete beginners without guidance, as it may require some basic understanding of electricity concepts.
وصف المنتج
Pointer Electroscope - Physical Pointer Test Model - Electrometer Electroscope is Used in Middle and High School Physics and Electricity Experiment
أسئلة العملاء & الإجابات
-
سؤال:
What is a Pointer Electroscope, and how does it work?
إجابه: A Pointer Electroscope is an educational tool used in physics to demonstrate electrostatic principles. It operates by detecting charged objects through the movement of a pointer attached to a light metal foil or leaf. When a charged object is brought near, the foil or leaf diverges, indicating the presence of electric charge. This instrument is ideal for middle and high school experiments, as it visually illustrates concepts such as charge transfer, polarization, and conduction. -
سؤال:
What are the main components of a Pointer Electroscope?
إجابه: The main components of a Pointer Electroscope include a glass or plastic container, a metal rod, a pointer or needle, and conductive foil or wire. The container houses the pointer mechanism, while the metal rod is charged and interacts with the conductive foil to display the presence of electric charge. Understanding these components helps students to grasp the workings of electrometers and their applications in scientific inquiry. -
سؤال:
Can the Pointer Electroscope be used for experiments in both static and dynamic electricity?
إجابه: Yes, the Pointer Electroscope can be effectively used to demonstrate both static and dynamic electricity concepts. For static electricity, it shows how charged objects can influence each other without contact. In terms of dynamic electricity, students can visualize how electric current affects charged particles. This versatility makes it a valuable tool in physics education, fostering a deeper understanding of electricity. -
سؤال:
Is the Pointer Electroscope suitable for advanced science projects?
إجابه: While the Pointer Electroscope is primarily designed for middle and high school experiments, it can also be utilized in more advanced science projects to illustrate fundamental principles of electromagnetism. For instance, students can use it to explore topics such as electric fields and potential difference, bridging the gap between basic understanding and more complex concepts in physics. -
سؤال:
What safety precautions should be taken while using the Pointer Electroscope?
إجابه: Safety precautions include ensuring that the Pointer Electroscope is used in a controlled environment, free from extreme humidity or extreme temperatures, which can affect its performance. Students should avoid using high voltages to prevent accidental shocks and should handle the glass or plastic components with care to avoid breakage. These precautions help maintain a safe learning atmosphere while conducting experiments. -
سؤال:
What type of experiments can be conducted using the Pointer Electroscope?
إجابه: Experiments with the Pointer Electroscope can range from simple demonstrations of charge detection to more complex interactive sessions on electrostatic principles. Common experiments include charging objects by friction, observing charge induction, and illustrating the effects of charge distribution. These experiments provide hands-on experience that enhances conceptual understanding of electricity in a practical manner. -
سؤال:
What materials can be charged with a Pointer Electroscope?
إجابه: Various materials can be utilized to charge the Pointer Electroscope, such as rubber, fur, or plastic when creating static charges through friction. Metals can also be used to demonstrate conduction. Understanding which materials can effectively transfer charge allows students to explore electrostatic principles in-depth, emphasizing the material properties affecting electricity. -
سؤال:
Does the Pointer Electroscope require external power to operate?
إجابه: No, the Pointer Electroscope does not require any external power source, as it relies solely on the electrostatic charges generated through direct contact or induction. This feature makes it an accessible and user-friendly educational tool, as it can be used in various settings, from classrooms to home experiments, without needing additional equipment. -
سؤال:
What age group is the Pointer Electroscope intended for?
إجابه: The Pointer Electroscope is designed primarily for middle and high school students, typically ranging from ages 11 to 18. Its design and functional simplicity make it suitable for young learners to grasp fundamental concepts in physics and electricity. By engaging with the Electroscope, students build foundational skills and knowledge necessary for more advanced studies in the sciences. -
سؤال:
Where can I buy the Pointer Electroscope in Chad?
إجابه: You can purchase the Pointer Electroscope on Ubuy, which offers a reliable platform for educational tools and science equipment. Ubuy provides various options for the Electroscope, catering to both individual learners and educational institutions. By choosing Ubuy, you can benefit from easy navigation and a secure purchasing environment, making it ideal for obtaining this essential physics instrument.
EUQKKWLOY Electroscopes & Van de Graffs Editorial Review
مراجعات العملاء وتقييماتهم
-
5 نجمة
100%
-
4 نجمة
0%
-
3 نجمة
0%
-
2 نجمة
0%
-
1 نجمة
0%
أضف تقييم لهذا المنتج
شارك أفكارك مع عملاء آخرين
منصة موثوقة وثقة كاملة للمشتري
“Great products and very good service: very easy and very fast international delivery.”
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
“Easy to find and order what you want on the website. Delivery is quick to the UK”
تاريخ سعر المنتج
معلومات مهمة
- القيود: بالنسبة للمنتجات التي يتم شحنها دولياً، يُرجى ملاحظة أن أي ضمان من الشركة المصنعة قد لا يكون صالحاً؛ قد لا تتوفر خيارات خدمة الشركة المصنعة؛ قد لا تكون أدلة المنتج والتعليمات وتحذيرات السلامة مكتوبة بلغة بلد المقصد؛ قد لا يتم تصميم المنتجات (والمواد المصاحبة لها) وفقاً لمعايير بلد الوجهة والمواصفات ومتطلبات الملصقات؛ وقد لا تتوافق المنتجات مع الجهد الكهربي المستخدم في بلد الوجهة والمعايير الكهربائية الأخرى (تتطلب استخدام محوّل كهربي أو جهاز تحويل إذا كان ذلك مناسباً). المستلم مسؤول عن ضمان إمكانية استيراد المنتج بشكل قانوني إلى بلد الوجهة. عند الطلب من يوباي أو الشركات التابعة لها، يكون المستلم هو المستورد المسجل ويجب أن يلتزم بجميع القوانين واللوائح الخاصة ببلد الوجهة.
- ليست كل المنتجات المدرجة على يوباي معروضة للبيع، لأن يوباي هو محرك بحث عالمي. المنتجات تخضع للوائح التصدير / التجارة.
XAF 57960
اطلب الآن واحصل عليه حول Sunday, أكتوبر 18
هذا المنتج غير ممنوع في بلدي. (الرجاء الضغط على الرابط أعلاه إذا لم يكن هذا المنتج ممنوعاً في بلدك ، لذلك سيقوم فريقنا بمراجعته والسماح به.)
كمية:
نوفر لك مدفوعات مشفّرة، وحماية متكاملة للمشتري، مع الالتزام بمعايير PCI DSS وشهادة ISO 27001:2022 لضمان أعلى مستويات الأمان في كل عملية شراء.
المميزات والفوائد
- Measures potential difference between charged bodies.
- Checks if an object is charged and determines charge type.
- Inspects insulation quality of objects.
- Conducts induction electrification tests.
- Easy to use with a clear design including a transparent glass front.
- Ideal for educational and experimental settings.
ضمان Ubuy
تسوّق بثقة مع منتجات أصلية %100، ومدفوعات آمنة متوافقة مع معيار PCI DSS، وحماية بيانات معتمدة وفق ISO 27001، وشحن دولي سريع، وإرجاع مجاني*، وتغليف آمن لكل طلب.