Road Bed Spares
ME-6995
Instruction Sheet
012-10659A
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Included Equipment Qty Included Equipment Qty
A. Mini-car Mass (about 200g) 1 D. Photogate Flag 1
B. Road Bed (3 m)* 1 E. Road Bed Clip 24
C. Mini-car 1 F. Coupler, Roller Coaster Track 2
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Related Equipment Related Equipment
Truss Set (ME-6990) Advanced Structures Set (ME-6992)
Bridge Set (ME-6991)
*NOTE: When storing the Road Bed, do not crimp or fold the material. Do not roll the Road Bed into a coil that
is less than 30 cm (12 in) in diameter.
Introduction
The Road Bed Spares kit contains replacement parts for the PASCO Structures System. In addition, the Road
Bed Spares kit includes a coupler that can be used to join two Road Beds together.
Attaching the Road Bed
To attach the blue road bed to the cross-members of a bridge, first connect the Road Bed Clip to the underside of
the road bed by twisting the clip into the slot so the edges of the slot capture the clip (see Figure 1).
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Road Bed Spares Introduction
Slide the clip in the slot a short distance to align it with the
cross member of the bridge.
Using the Coupler
Each end of the coupler is inserted into the slot on the bottom of the Road Bed to join two Road Beds together.
Using the Mini-car
Figure 1: Attach road bed clip to road bed
The ridges in the road bed guide the Mini-car wheels. The supplied mass (approximately 200 g) can be set in the
recess in the Mini-car to give the car more mass. If smaller masses are desired, use the Mass and Hanger Set
(PASCO Model ME-8979).
The photogate flag fits into the slot on the side of the Mini-car. As the car passes through a photogate, the infrared beam is blocked twice by the flag. To find the speed of the car, measure the distance between the leading
edges of the flag (approximately 1 cm) and measure the time between the events when the infrared beam is
blocked.
The Accessory Photogate with Stand (PASCO Model ME-9204B) is useful as a free-standing photogate.
Technical Support
For assistance with any PASCO product, contact PASCO at:
Address: PASCO scientific
10101 Foothills Blvd.
Roseville, CA 95747-7100
Phone: 916-786-3800 (worldwide)
800-772-8700 (U.S.)
Fax: (916) 786-7565
Web: www.pasco.com
Email: support@pasco.com
For more information about the Road Bed Spares and the latest revision of this Instruction Sheet, visit:
www.pasco.com/go?ME-6995
Limited Warranty For a description of the product warranty, see the PASCO catalog. Copyright The PASCO scientific
012-10659A Road Bed Spares Instruction Sheet is copyrighted with all rights reserved. Permission is granted to non-profit educational institutions for reproduction of any part of this manual, providing the reproductions are used only in their laboratories and classrooms, and are not sold for profit. Reproduction under any other circumstances, without the written consent of PASCO scientific, is
prohibited. Trademarks PASCO and PASCO scientific are trademarks or registered trademarks of PASCO scientific, in the United
States and/or in other countries. All other brands, products, or service names are or may be trademarks or service marks of, and are
used to identify, products or services of, their respective owners. For more information visit www.pasco.com/legal.
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