harayaa Physics Demonstrator Ampere Force Apparatus Electromagnetism Demonstration Device Classroom Model Teaching Instrument with Metal Structure and
by harayaa · Learning & Education
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Why it's a great deal
【Practical Design】: This Ampere force apparatus utilizes an open-frame metal construction with visible electrical terminals points and a conductor frame for easy setup and clear observation.
【Educational Purpose】: This force demonstration apparatus helps students and teachers visualize abstract electromagnetic concepts through the physical movement of the apparatus's central pointer.
【Key Features】: Built as a sturdy teaching instrument, it features a black rectangular base, two vertical support posts, a curved calibrated dial plate, a central pointer, and a pair of rectangular pole blocks.
【Essential Function】: This tailored physics apparatus is designed to visually demonstrate the physical laws of electromagnetism on a desktop setup.
【Primary Function】: It serves as an intuitive demonstrator that clearly shows the physical force acting on a current-carrying straight conductor when placed inside a field.
Specifications
- Dimensions
- 5.91 inches x 4.72 inches x 9.84 inches
- Unit Count
- 1
- Part Number
- 3000388382830045955324
- Product Group
- Toy
Our Data-Driven Analysis
harayaa is a newer listing in our Learning & Education category without published aggregate ratings yet — we track its price and availability daily and will surface verified rating data as soon as the retailer publishes it.
Our proprietary Deal Score rates this a 0.3/10 based on price history, rating trends, review velocity, and category positioning. Fair value currently — consider waiting for a deeper discount if your timeline is flexible.
Compared to 8 similar products in Learning & Education, pricing is above the category average ($18.29).
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harayaa
$32.29