Picket Fence

CHF 20.30*

Content: 1 Stück

Prices incl. VAT plus shipping costs

Product number: PF

Product information "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.

User Manual - PF

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Accessory Items

Pulley Bracket

The Pulley Bracket attaches an Ultra Pulley to the end of a Vernier Dynamics Cart and Track System. The bracket includes an attachment for a photogate as well. What's included Track attachment with slot Photogate attachment Long bolt, 39 mm Short bolt, 23.4 mm User Manual - B-SPA

CHF 30.50*

Go Direct® Photogate

Go Direct Photogate is a double-gate sensor that includes two photogates built into the arms of the sensor, which accurately measures velocity and acceleration. It connects via Bluetooth® wireless technology or via USB to your device. 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 Resolution: 1 μs Accuracy: ±1.0% FS Battery: 650 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) What's included Go Direct Photogate Accessory Rod Micro USB Cable User Manual - GDX-VPG

CHF 222.20*

Digital Extension Cable

Most of our sensors have cables that are 1.5 m long. There are times, however, that you may wish to have a longer cable. The Digital Sensor Extension Cable can be used with any Vernier sensor that connects to a digital channel of one of our interfaces. The port will be labeled DIG1 or DIG2. Each cable is 2 meters in length. User Manual - EXT-BTD

CHF 30.50*

Laser Pointer

This Class 2 (<1 mW) laser pointer can be used with a Vernier Photogate or Go Direct® 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. User Manual - LASER

CHF 59.10*

Ultra Pulley Attachment

Add an Ultra Pulley to your Photogate to monitor motion as a string passes over the pulley, or as the pulley rolls along a table. You can also connect the ultra pulley to our track with the Pulley Bracket. User Manual - SPA

CHF 50.90*

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.

From CHF 83.40*

Details

Photogate

Use the Photogate to study free fall, rolling objects, collisions, and pendulums. Specifications Power req: 5 VDC at 40 mA Infrared source: Peak at 880 nm Dimension: 75 mm gate width Output is high and LED off for unblocked gate Output is low and LED on for blocked gate Beam approximately 9 mm from the end of the gate arms Resolution: 1μs What's included Vernier Photogate (1) Interface cable (1) Accessory rod User Manual - VPG-BTD

CHF 140.60*

BT Photogate Cable

Replacement cable for connecting a Vernier Photogate to a Vernier interface. User Manual - PG-BTD

CHF 12.20*

Laser Pointer Stand

This light-weight tripod is a perfect support for the Laser Pointer or any other laser pointer, which has a 7/16-inch (1.1 cm) outside diameter. A pair of clips attached to the pivoting bracket securely holds the laser in place. This assembly allows you to accurately point the laser at a photogate. User Manual - STAND

CHF 71.30*