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Eddy Current Brake

Informations sur le produit "Eddy Current Brake"

Eddy current brakes are used as a braking system for high speed trains and roller coasters. Recreate this unusual braking system in your classroom or laboratory by installing our Eddy Current Brake into the end cap of a Go Direct Sensor Cart, Motion Encoder Cart, Standard Cart, or Plunger Cart. As the cart moves over the track, the magnets in the Eddy Current Brake create an electromagnetic drag on the cart that is proportional to the cart’s speed.

 The Eddy Current Brake can be used in a variety of experiments:

  •  Investigate the relationship between induced drag and the number of magnets and their position in the brake.
  • Compare the braking force created by the brake to that of our Friction Pad.

Note: The Eddy Current Brake is not compatible with our older metal dynamics carts that were part of the Vernier Dynamics Systems sold from 2005–2012.

Bildungsstufe: Sec. II & tertiaire
Fach: Vernier, physique

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Accessory Items

Plunger Cart
These low-friction carts are designed to study motion and collisions on the Vernier Dynamics Track. The Plunger Cart has a spring-loaded plunger for collisions, including superelastic collisions. A top tray has inserts for attaching the Dual-Range Force Sensor, Low-g Accelerometer, and Wireless Dynamics Sensor System. Removable inserts allow rapid configuration of magnets or hook-and-pile tabs for collision study. Vernier carts are also compatible with other common carts and tracks. What’s Included Plunger cart Mounting hardware for force sensor and accelerometer Magnetic and hook-and-pile end caps

193.60 CHF*
Standard Cart
These low-friction carts are designed to study motion and collisions on the Vernier Dynamics Track. A top tray has inserts to easily attach the Dual-Range Force Sensor, Low-g Accelerometer, and Wireless Dynamics Sensor System. Removable inserts allow rapid configuration of magnets or hook-and-pile tabs for collision study. Vernier carts are also compatible with other common carts and tracks. What’s Included Standard cart Mounting hardware for force sensor and accelerometer Magnetic and hook-and-pile end caps

173.20 CHF*
Conseil
Dynamics Cart and Track System with Motion Encoder
The Dynamics Cart and Track System with Motion Encoder is a revolutionary way for physics students to study dynamics. The Motion Encoder adds an optical position sensing system to record cart motion and eliminates the need for a motion detector for cart-on-track activities. Capture accurate, repeatable motion data with the Motion Encoder Cart and Receiver for sperior cart-on-track experiments. The Motion Encoder Cart replaces the ultrasonic Motion Detector when used for dynamics carton-on-track activities. The Dynamics Cart and Track System with Motion Encoder allows students to explore kinematics, dynamics, momentum, and energy with the ease and precision of optical motion sensing. The Motion Encoder is an optical position sensing system that records cart motion and eliminates the need for a motion detector for cart-on-track activities. In addition to a Motion Encoder Cart and Receiver, this system includes an aluminum track, a low-friction plastic plunger cart, an ultra pulley, and all of the necessary attachment accessories. The Dynamics Cart and Track System with Motin Encoder includes: Combination 1.2 m Track/Optics Bench Motion Encoder Cart with magnetic and hook-and-pile end caps Motion Encoder Receiver Plunger Cart with magnetic and hook-and-pile end caps 4 hexagonal masses, 125 g each Mounting hardware for Dual-Range Force Sensor and accelerometers Adjustable End Stop 2 Adjustable Two-Foot Levelers Motion Detector Bracket Motion Detector Reflector Flag Rod Clamp 2 Photogate Brackets Ultra Pulley Pulley Bracket User manual The long-track version includes the same carts and accessories as the Dynamics Cart and Track System but substitutes a 2.2m Track for the 1.2m Track.   Shipping costs standard version: The standard version 1.2m is sent as PostPac Economy bulky goods. The total shipping costs are CHF 31.00.   Shipping costs long version:   The long track version 2.2m is shipped by freight forwarding. The costs for shipping amount to a total of CHF 74.00. &am

De 1 259.90 CHF*
Go Direct® Sensor Cart
Le chariot à capteurs Go Direct est équipé de capteurs sans fil intégrés pour les expériences unidimensionnelles de dynamique et de cinématique. Il se connecte directement à votre plate-forme via la technologie sans fil Bluetooth®. Description Avec le chariot à capteurs Go Direct, les élèves peuvent explorer la force, la position, la vitesse et l'accélération directement sur leur appareil compatible Bluetooth, sans fil ni équipement supplémentaire. Chaque chariot est équipé de capteurs intégrés qui simplifient la mise en place de l'expérience et permettent de mener des investigations sur la piste ou en dehors. Le chariot à capteurs Go Direct peut être utilisé pour des démonstrations pratiques de cinématique et de dynamique, mais il peut également être utilisé comme capteur individuel. Suspendez une masse et un ressort au capteur de force pour étudier le mouvement harmonique simple, ou fixez le chariot à un plateau tournant pour étudier l'accélération centripète. Chaque chariot dynamique complet comprend Roue codeuse pour indiquer la position Accéléromètre 3 axes pour mesurer l'accélération indépendante un capteur de force de ±50 N pour mesurer les poussées et les tractions Plateaux de masse pour modifier la masse totale Plongeur pour les études de collision et d'impulsion Roues à faible frottement pour un mouvement uniforme Inserts magnétiques et à crochets interchangeables pour les collisions élastiques et inélastiques

De 466.80 CHF*
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Similar Items

Bumper and Launcher Kit
The Bumper and Launcher Kit contains accessories for experiments involving the Vernier Dual-Range Force Sensor (DFS-BTA), the Wireless Dynamics Sensor System (WDSS), and the Dynamics Cart and Track Systems (DTS / DS-EC). These accessories include two hoop springs of different stiffnesses, plus additional bumpers for elastic and inelastic collisions. 1 track bracket 1 dual-magnet bumper 1 DFS end mount screw 2 magnetic bumpers 2 rubber bumpers 2 hoop bumpers 2 clay holders Clay (20g) User manual

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Friction Pad DTS
After working hard to make our dynamics carts very low friction, we’ve added some friction back. Now you and your students can study friction in a controlled way. Add a Friction Pad DTS to your Vernier Standard Cart, Plunger Cart, or Motion Encoder Cart, and watch the carts move under very consistent friction force. Setting the friction amount is as simple as turning a knob. Friction Pad DTS is not compatible with older metal dynamics carts.

71.30 CHF*