Sistema combinato Rotaia Dinamica e Banco Ottico

CHF 852.10*

Contenuto: 1 Stück

Prezzi incl. IVA più costi di spedizione

tempi di consegna: generalmente circa 3 settimane

Track size

Long Track 2.2m

Standard Track 1.2m

Codice prodotto: DTS

Info sui prodotti "Sistema combinato Rotaia Dinamica e Banco Ottico"

Questa nuova rotaia, in alluminio anodizzato e serigrafa- ta in cm e mm, è stata ridisegnata per aumentare le prestazioni del modello precedente; è sempre disponibile in due lunghezze da 1,2 m e da 2,2 m e dispone adesso di una ulteriore stringa a barre per l’utilizzo per il nuovo sistema encoder digitale; la struttura è molto rigida ed è scongiurato il pericolo delle flessioni durante l’uso.

Ė possibile raddoppiare la lunghezza tramite un giunto di connessione ed una rotaia addizionale.

I carrelli dinamici, di nuovo disegno, sono lo strumento perfetto per gli esperimenti di cinematica e dinamica; sono compatibili con i sensori di forza e di accelerazione, e possono essere montati sui carrelli stessi; sono facil- mente zavorrabili con quattro pesetti da montare lateralmen- te ed facile cambiare la configurazione velcro/magneti; il montaggio dei sensori è una operazione di grande sem- plicità. Fate andare su e giù il carrello per la Rotaia per studiarne il moto o usate due carrelli per analizzare la conservazione della quantità di moto in un urto. Grazie ad un attrito bassissimo con la rotaia, ottenuto tramite speciali cuscinetti a sfera, questi carrelli di eccezionale qualità permettono di ottenere dati di laboratorio privi di rumore e facilissimi da analizzare. Le estremità smonta- bili possono essere dotate di respingenti magnetici o di adesivi in velcro, rendendo i carrelli estremamente versa- tili. Uno dei due carrelli viene fornito con un respingente meccanico a molla che permette di effettuare esperimenti per lo studio di collisioni o “esplosioni” di carrelli.

In questa rotaia è possibile montare una serie di acces- sori che permettono di effettuare esperimenti di base ed avanzati di ottica geometrica (vedere pagine seguenti).

I sistemi combinati V-VDS (da 1,2 m) e V-VDSL (2,2 m) comprendono:

Rotaia da 1,2 m o da 2,2 m, dotata di serigrafia con barre, utilizzabile anche per esperimenti di ottica e con possibilità di espansione con rilevamento ad encoder.
Carrello standard con estremità rimovibili magnetiche e/o adesive con velcro,
Carrello con respingente meccanico con estremità rimovibili magnetiche e/o adesive con velcro,
Serie di 4 masse esagonali da 125 g,
Coppia di piedini regolabili in altezza,
Blocchi di fine corsa regolabili,
Un supporto per sensore di posizione
2 supporti per fototraguardi,
Supporti per sensori e fotocellule
Fine corsa regolabile

Bildungsstufe:	Scuole medie superiori e professionali
Fach:	Vernier, equilibrio, fisica, matematica

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Accessory 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

CHF 234.40*

Adjustable End Stop

Attaches to the end of the Vernier Dynamics Track to prevent the cart from leaving the track.

CHF 18.30*

Combination Track / Optics Bench

The Combination Dynamics Track and Optical Bench is aluminum and includes a metric scale. Extremely rigid, this 1.2 meter track will not sag under use. The track includes 2 Adjustable Two Foot Levelers. Dieser Artikel wird mit PostPac Economy Sperrgut versendet. Die Kosten für den Versand sind insgesamt 31 CHF.

Da CHF 385.30*

Dettagli

Fan Cart

The 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 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 ivestigate 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 Detector (MD-BTD) on a Dynamics Track (DTS). Included:Fan CartMass bars (2)SailUser manual The Fan Cart requires four AA batteries (not included).

CHF 275.20*

Motion Encoder Long Track Strip

This is a 2.2 m long label for application to a Combination 2.2 m Track/Optics Bench or Combination 1.2 m Track/Optics Bench. For use with the Combination 1.2 m Track/Optics Bench, you will need to cut the label to 1.1 m. User Manual - METS-LONG

CHF 10.10*

Track-to-Track Coupler

The Track-to-Track Coupler rigidly connects two tracks for larger experiments and demonstrations. For use with Dynamics Cart and Track System Dynamics Cart and Track System with Go Direct® Sensor Cart User Manual - T2T-VDS

CHF 79.50*

Vernier Puleggia

Il fototraguardo Vernier, può essere convertito per funzionare come una Super Pulley aggiungendo sem- plicemente questo accessorio puleggia; sarà così pos- sibile monitorare il moto della puleggia in esperimenti su piani inclinati, macchine di Atwood, leggi sulla dinamica, ecc...

CHF 50.90*

Adjustable Two-Foot Leveler

This leveler adjusts the height of one end of the Vernier Dynamics Track. You need two to support the track. Two of these parts are included with Combination 1.2 m Track/Optics Bench, Combination 2.2 m Track/Optics Bench, Dynamics Cart and Track System, and Dynamics Cart and Track System with Motion Encoder.

CHF 20.30*

Motion Detector

The Motion Detector is used to measure position, velocity, and acceleration of moving objects. It uses ultrasound to measure the position of carts, balls, people, and other objects. Measure objects as close as 15 cm and as far away as 6 m. Sensitivity switch reduces noise and produces higher quality data for studying dynamics carts on tracks. Attaches easily to the Vernier Dynamics System. Pivoting head allows for flexibility in the experiment setup. User manual

CHF 285.40*

Motion Detector Bracket

This bracket allows a Vernier Motion Detector to be attached to the end of a Vernier dynamics system track for studying cart motion and collisions.

CHF 22.40*

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*

Rod Clamp

The Rod Clamp is used to attach one end of a Vernier Dynamics Track to a vertical ring stand rod. This configuration is most often used to create a ramp.

CHF 18.30*

$Diffraction Apparatus$

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*

Motion Encoder Cart Receiver

The Motion Encoder Receiver is the sensor part of the Vernier Motion Encoder System. It attaches to the end of a dynamics track, and it connects to a Vernier interface. The receiver must be used with the Motion Encoder Cart, and the track must have the Motion Encoder Track Strip installed. This includes the Receiver only. Position resolution:1 mm Maximum useful data rate:30 Hz User manual

CHF 181.40*

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*

Advanced Physics with Vernier — Mechanics - Print and E-Book

Physisch / Elektronisch: stampato

Use Vernier probeware to teach mechanics concepts at the college physics, Advanced Placement (AP) Physics, or International Baccalaureate (IB) Physics level. Use it in addition to Physics with Vernier (PWV) for a comprehensive set of topics. Advanced Physics with Vernier – Mechanics is the first of a two-volume set of new experiments for the more in-depth introductory physics course, such as college physics, AP Physics, or IB Physics. Experiments are designed for an interactive teaching style, with planned moments for instructor or student-led discussion. Instructor notes include discussion on how to lead students to a successful activity. The book includes many extensions to challenge the most talented students.

CHF 120.20*

Accessorio attrito radente

Si monta sul nostro carrello; tramite manopola, è possibile regolare l’intensità della forza di attrito.

CHF 71.30*

Go! Motion - Single Sensor

Go!Motion is our motion detector that connects directly to a computer or Chromebook USB port—eliminating the need for an additional data-collection interface.Go!Motion is used to collect the position, velocity and acceleration data of moving objects. Go!Motion connects directly to a computer or Chromebook USB port making it fast and easy to set up experiments and start collecting a wide range of real-time motion data. Go!Motion can track objects as close fifteen centimeters and as far away as six meters. The sensor also features reduced noise and temperature compensation to ensure accuracy. Analyze the motion of a ball, a cart on a ramp, or a pendulum Adjust sensitivity to track the motion of objects close to Go!Motion or up to six meters away Attach Go!Motion to a track like the one included in the Vernier Dynamics System to study velocity and acceleration Range:0.15 to 6 m Resolution:1 mm Accuracy:2mm Ultrasound Frequency:50 kHz Power Source:USB or 4 AA batteries Included:Vernier Go!MotionStandard USB cableuser manual

CHF 324.10*

Go Direct™ Force and Acceleration Sensor

The Go Direct Force and Acceleration Sensor couples a 3-axis accelerometer with a stable and accurate force sensor that measures forces as small as ±0.1 N and up to ±50 N. Measure pushes and pulls in the classroom or outdoors. It directly connects wirelessly via Bluetooth® or wired via USB to your platform. The Go Direct Force and Acceleration Sensor includes a force sensor, 3-axis accelerometer, and 3-axis gyroscope. Take it on a roller coaster, swing, or slide. Suspend several Go Direct Force and Acceleration Sensors from the ceiling to perform a 3-D vector force experiment, or attach a string to the hook and whirl it in a horizontal or vertical circle. In wireless mode, your imagination is the only limiting factor! Go Direct Force and Acceleration can be used in a variety of experiments: Investigate Newton’s Third Law by connecting the hooks of two force sensors with a rubber band. Use the force sensor to pull an object across a surface to measure frictional forces. Attach the force sensor to the Centripetal Force Apparatus to measure centripetal force and acceleration simultaneously. Place sensors on Dynamics Carts to investigate forces and accelerations in collisions. Specifications: Force: ±50 N Acceleration: 3 axis, ±16 g Gyroscope: 3 axis, 2000°/s Connections: Wireless: Bluetooth Wired: USB Icluded: Go Direct Force and Acceleration Sensor Hook Bumper Nylon screw Accessory rod Micro USB Cable

CHF 252.80*

Dual-Range Force Sensor

Use the Dual-Range Force Sensor in a wide variety of experiments, including the study of friction, simple harmonic motion, impact in collisions, or centripetal force. The Dual-Range Force Sensor is a general-purpose sensor for measuring pushing and pulling forces. Two ranges allow you to measure forces as small as 0.01 newtons and as large as 50 newtons. It can be used in a broad range of ways: As a replacement for a hand-held spring scale Mounted horizontally on a dynamics cart to study collisions Mounted on a ring-stand to measure forces in a vertical direction Collect data from two Force Sensors simultaneously to study Newton’s Third Law ± 10 N Range Resolution: 0.01 N ± 50 N Range Resolution: 0.05 N user manual

CHF 262.90*

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.

Da CHF 83.40*

Dettagli