Go Direct® Photogate

222.20 CHF*

Contenu : 1 Stück

délai de livraison: généralement environ 3 semaines

Réf. produit : GDX-VPG

Informations sur le produit "Go Direct® Photogate"

Using Go Direct Photogate, students are able to easily and accurately measure velocity and acceleration to study the movement of an object in free fall, rolling objects, collisions, and pendulums, without needing to know anything about the geometry of the object.

Go Direct Photogate also includes a single laser gate for use with objects passing outside of the arms of the sensor. Using the laser gate requires a visible-light pen laser (not included).

Go Direct Photogate can be used in a variety of experiments:

Measuring acceleration of a cart on an incline using a cart picket fence
Measuring the angular motion of a wheel as it is turning
Investigating Newton’s second law using a half-Atwood machine to measure acceleration
Determining the time an object passes one or more gates

Wired or Wireless—The Flexibility to Choose
Our Go Direct sensors connect directly to your mobile device, Chromebook™, or computer using our free Graphical Analysis™ 4 app—no additional equipment or software purchases are necessary. Go Direct sensors can be used wired via USB or wirelessly via Bluetooth® wireless technology, allowing you to choose the solution best for your classroom or laboratory.

Rechargeable Battery—Ready When You Are
The robust rechargeable battery offers long battery life and provides always-ready operation when using the sensor wirelessly. Monitor battery life directly from our free Graphical Analysis™ 4 app or LabQuest 2 App. Should the battery run low, simply connect the sensor to the charging cable and keep on collecting—no interruptions or inconvenience to you or your students.

Specifications

Infrared source: Peak at 880 nm
Gate width: 77.5 mm
Internal gate separation: 20 mm
Distance from internal gates to bottom of photogate arms: ~10 mm
Distance from internal gates to sides of photogate arms: ~5 mm
Gate LED indicators: Off for unblocked gate, on for blocked gate
Battery: 300 mAh Li-Poly Rechargeable
Battery life (single full charge): ~10 hours continuous data collection
Battery life (long term): ~300 full charge cycles (several years depending on usage)

Connections

Wireless: Bluetooth
Wired: USB

Betriebsystem:	Android, Chrome, LabQuest 2, Mac OSX, Win, iOS
Bildungsstufe:	Sec. II & tertiaire, cycle 2
Fach:	Vernier, physique
Schnittstelle:	BlueTooth, USB

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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.

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Détails

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

Physisch / Elektronisch: imprimé

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.

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Bar Tape

Les jouets de synchronisation conviennent parfaitement aux portes photographiques ou aux poulies intelligentes. Le ruban à barreau est une bande souple de 3 mètres de longueur et 1,6 cm de largeur avec des barres opaques espacées tous les 1,525 cm. Cette bande peut être fixée à un chariot dynamique et tirée à travers une porte photographique, prenant la place d'un " ruban ticker " dans de nombreux laboratoires de mécanique.

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Laser Pointer Stand

Dieses leichte Stativ ist eine perfekte Stütze für den LASER, der einen Aussendurchmesser von 1,1 cm hat. Der Ständer verfügt über ausklappbare Beine und einen Clip, der an der verstellbaren Kugel befestigt ist. Ein Sockelkopf befestigt den Laser sicher in Position. Mit dieser Montage können Sie den Laser präzise auf die Fotogate richten. Ein in eines der Stativbeine integrierter Gurt ermöglicht die Befestigung des Lasers an Objekten wie Ringständern und Geländern.

71.30 CHF*

Pulley Bracket

The Pulley Bracket attaches an Ultra Pulley to the end of a Vernier Dynamics Cart and Track System.

30.50 CHF*

Cart Picket Fence

The Cart Picket Fence is a small plastic strip for doing photogate motion timing with dynamics carts. When the Cart Picket Fence passes through a photogate, the cart’s velocity and acceleration as a function of time can be accurately measured.

12.20 CHF*

Go Direct® Charge Station

The Go Direct™ Charge Station is the perfect solution for charging your Go Direct Sensors. Each charge station has sixteen charging ports—eight USB and eight wand-style sensor ports. LED lights on the Go Direct sensors will show charging status. The Go Direct Charge Station is also compatible with Go Wireless devices. USB cables not included.

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Physics with Vernier

Physics with Vernier has 35 experiments in mechanics, sound, light, electricity, and magnetism. This book has a wide variety of experiments for Motion Detectors, Force Sensors, Light Sensors, Magnetic Field Sensors, Microphones, Current & Voltage Probes, Photogates, Temperature Probes, and Accelerometers. Included with Physics with Vernier Electronic Version 35 ready-to-use student experiments Access to up-to-date versions of the experiments Instructions for data collection with Logger Pro 3, Graphical Analysis 4*, LabQuest App, and EasyData Essential instructor information including teaching tips, suggested answers, and sample data and graphs Word-processing files of the student experiments, so you can edit the files to match your teaching preferences Complete equipment and supplies list A generous site license—buy one book and duplicate the experiments for your class * Not all experiments are supported in Graphical Analysis 4 at this time. Additional software features and sensor support, including Photogate support, are planned for Spring 2018. Free updates to the experiments, available through your Vernier account, will include instructions for using Go Direct sensors. Printed Lab Book When you buy the printed lab book you receive all of the resources listed for the electronic version, plus a printed copy of the book

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Détails

Laser Pointer

This Class 2 (<1 mW) laser pointer can be used with the Vernier Photogate to produce a gate that is wider than the normal 7.5 cm spacing, making it possible to measure the speed of an automobile or of a person running. The laser case is made of aluminum, and it uses two AAA batteries (included). The wavelength of the light is 650 nm. A momentary switch (normally off) controls the laser beam.

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Picket Fence

Picket Fences have eight opaque bars spaced every 5 cm, silk-screened directly onto clear plastic. Drop the picket fence through a photogate to obtain records of position, velocity and acceleration vs time or to measure g.

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Time of Flight Pad

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