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Encoder Fan Cart

Produktinformationen "Encoder Fan Cart"

The Encoder Fan Cart is a large fan on a light-weight cart. It offers students the ability to perform kinematics and dynamics experiments with constant acceleration, variable mass, variable thrust, and variable thrust angle. The cart includes a Motion Encoder Transmitter for use with the Motion Encoder System.

The fan has three speeds for studying the effect of variable thrust. Two mass bars let you change the total mass of the cart to observe how mass affects acceleration. The fan turns on a protractor base, allowing the thrust to be directed at a known angle from the direction of travel. In this way students can investigate vector component applications.

A sail is included to perform the fan-on-a-sailboat experiment. The sail can be mounted in two positions to study the subtle effects of diverted airflow.

Although the cart can be used for qualitative experiments alone, most often it is used with a Motion Encoder on a Dynamics Track.

A Fan Cart without the transmitter is available at a lower cost (See product CART-F).

Included:
Encoder Fan Cart
Motion Encoder Transmitter
Mass bars (2)
Sail
User manual

The Encoder Fan Cart requires four AA batteries (not included) and the Motion Encoder Transmitter requires two AAA batteries (not included)

Bildungsstufe: Tertiäre Bildung
Fach: Physik, Vernier

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Accessory Items

Physics Explorations and Projects
This book contains over 30 guided-inquiry-based investigations for physics students to explore and analyze key physics concepts included in NGSS. Description Physics Explorations and Projects is a collection of laboratory investigations aligned to the Next Generation Science Standards (NGSS). Most included investigations set up a situation for students to explore and analyze with some guidance from the instructor—a guided-inquiry format that is very different from traditional laboratory experiments that provide step-by-step instructions. The activities are editable and appropriate for high school students from 9th grade to AP Physics. Sample results are included with the extensive instructor information. Due to the nature of these activities, minimal instruction is provided for software use and data analysis. Instructor experience with Vernier sensors and software is recommended.

Ab CHF 83.40*
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

CHF 234.40*
Diffraction Apparatus
Use the Diffraction Apparatus to map light intensity vs. position for various slit geometries. The Diffraction Apparatus let students create, view, and measure diffraction and interference patterns. The included Red Diffraction Laser provides a clean monochromatic light source. Slits are made by depositing metal film on glass, creating extraordinarily clean slits with fully opaque blocking areas. These high-precision slits cast clean diffraction and interference patterns, ideal for quantitative matching of intensity vs. position predictions. The Linear Position Sensor and High Sensitivity Light Sensor completes the Diffraction Apparatus. In order to provide excellent spatial resolution, a selectable entrance aperture restricts the width of the pattern viewed by the High Sensitivity Light Sensor. The light sensor has three ranges, allowing the study of fine details or gross features of patterns. To measure position, the light sensor is mounted on a novel Linear Position Sensor. This position sensor uses a precision optical encoder to measure translation with better than 50 micron resolution. Since it is optically based, without gears or racks, it has zero backlash. Data collection is performed by choosing a slit, directing the laser through the slit, and choosing an entrance aperture for the light sensor. Both the light sensor and position sensor connect to your interface. The light sensor is moved by hand over a 150 mm distance, tracing out the diffraction pattern. The Diffraction Apparatus requires a Combination 1.2 m Track/Optics Bench individually or part of the Dynamics Cart and Track System. An optional Green Diffraction Laser is also available, so that the effect of wavelength on the pattern can be measured. Red Laser Wavelength:635 nm +/- 5 nm (Class 2 laser product) Light Sensor Full Scale Ranges:1, 10, and 100 µW Linear Position Sensor range:150 mm Linear Position Sensor resolution:40 µm Included:Diffraction Slit SystemRed Diffraction LaserCombination Linear Position and High Sensitivity Light SensorPower SupplyUser manual

CHF 1’639.10*
Tipp
Dynamik-Schienensystem mit Motion Encoder
Der Motion Encoder Wagen ersetzt den Ultraschalldetektor im Einsatz bei Versuchen zur Dynamik mit Wagen und Schiene. Ein optische Sensor erfasst die Bewegung des Wagens über einem Lineal auf der Schiene. Die Posistion wird über ein codiertes Infrarot-Signal an einen Empfänger am Ende der Schiene übermittelt. Dieses Verfahren eliminiert alle Störungen durch Reflexionen und Störgeräusche, wie sie bei der Ultraschallmessung auftreten. Das optische System garantiert genaue und wiederholbare Ergebnisse. Das Vernier Motion Encoder System ist ein vollständiges dynamisches System mit den Teilen aus dem Standardsystem, nur wird der Standard-Wagen durch den neuen Motion Encoder Wagen ersetzt. Ein Motion Encoder Empfänger wird zusätzlich beigelegt. Das Motion Encoder System beinhaltet: 1,2m Schiene Motion Encoder Wagen mit magnetischen Endstücken Motion Encoder Empfänger Gewicht 500g verstellbare Endanschläge zwei verstellbare Füsse Klammer für Bewegungsdetektor zwei Klammern für Lichtschranken Eigenschaften: Auflösung: 1mm Max. Datenrate: 30 Hz Erfordert LabQuest, LabQuest 2, LabQuest mini oder LabPro. DTS-EC-LONG: Das Motion Ecoder System Long enthält die gleichen Teile wie das Dynamik Schienensystem, jedoch mit 2,2m langer Schiene. &am   Versandkosten Standardversion: Die Standardversion 1.2m wird als PostPac Economy Sperrgut versendet. Die Kosten für den Versand belaufen sich auf insgesamt CHF 31.00.   Versandkosten lange Ausführung: Der Long Track Version 2.2m wird per Spedition versendet. Die Kosten für den Versand belaufen sich auf insgesamt CHF 74.00.  

Ab CHF 1’259.90*
Motion Encoder Cart and Receiver
The Motion Encoder Cart and Receiver is for users of the Vernier Dynamics Cart and Track System (DTS) who want to add Motion Encoder capability. It includes a fully assembled Motion Encoder Cart (DTS-CART-MEC), as well as the Motion Encoder Receiver (MEC-BTD) and a Motion Encoder Long Track Strip (METS-LONG). The Motion Encoder Long Track Strip can be trimmed to fit the 1.2 m dynamics track. This product is only compatible with Vernier Dynamics Cart and Track System. Position resolution:1 mm Maximum useful data rate:30 Hz Included:Motion Encoder CartMotion Encoder ReceiverMotion Encoder Long Track StripAllen wrenchUser manual The Motion Encoder Transmitter requires two AAA batteries (not included).

CHF 629.90*
Color Mixer Kit
Experiments in additive and subtractive color mixing can be easily and conveniently carried out using the Vernier Color Mixer Kit. The Color Mixer Kit consists of a three-color LED illuminator with power supply, a lens, and a double-sided screen. The intensity of the red, blue and green LEDs can be smoothly controlled from the light source. For more optics experiments with the Dynamics Cart and Track System, see the Optics Expansion Kit (OEK). The Color Mixer Kit requires a Vernier Track to serve as an optics bench. The Vernier Track is included with a Vernier Dynamics Cart and Track System. User manual

CHF 466.80*
Mirror Set for Optics Expansion Kit
The Mirror Set for Optics Expansion Kit includes a Half Screen, an adjustable Concave Mirror, and a fixed Convex Mirror. Use these parts with the Light Source and Screen on the Optics Expansion Kit and the track from the Vernier Dynamics System to observe and measure real and virtual images cast by mirrors. With mirrors solidly mounted on a track acting as an optics bench, your students can quickly understand how images are formed and located.

CHF 152.90*
Motion Encoder Cart Upgrade Kit
The Motion Encoder Cart Upgrade Kit is for users of the Vernier Dynamics Cart and Track System (DTS) who want to add Motion Encoder capability. The kit allows the user to upgrade one existing cart to a Motion Encoder Cart and includes the Motion Encoder Receiver (MEC-BTD) and a Motion Encoder Long Track Strip (METS-LONG). One-time assembly requires removing a cart end cap, installing a transmitter unit underneath the cart, and installing a replacement end cap. Compatible with Vernier Dynamics Cart and Track System only. The Motion Encoder Long Track Strip can be trimmed to fit the 1.2 m dynamics track. Position resolution:1 mm Maximum useful data rate:30 Hz Included:Motion Encoder Transmitter PartsMotion Encoder ReceiverMotion Encoder Long Track StripAllen wrenchUser manual The Motion Encoder Transmitter requires two AAA batteries (not included).

CHF 397.50*
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