®
Fan Accessory
Technical Support
4
Experiment #3:
Counteract the fan’s force with the force of gravity by inclining the
track until the cart cannot climb it. Vary the fan speed and repeat (Figure 6)
.
Experiment #4:
Counteract the acceleration due to the fan’s force with fric-
tion by attaching a Friction Cart Accessory to the Dynamics Cart and adjust-
ing the friction until the cart moves at constant speed. Vary the fan speed and
repeat (Figure 7).
Technical Support
For assistance with any PASCO product, contact PASCO at:
Limited Warranty
For a description of the product warranty, see the PASCO catalog.
Copyright
The PASCO scientific 012-06363G
Fan Accessory Instruction Manual
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 labora-
tories and classrooms, and are not sold for profit. Reproduction under any other circumstances, without the written consent of PASCO
scientific, is prohibited.
Trademarks
PASCO, PASCO scientific, DataStudio, PASPORT, and ScienceWorkshop are trademarks or registered trademarks of PASCO scien-
tific, 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.
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:
Figure 6. Counteracting the fan’s force with gravity.
force
force
air flow
Friction Cart
Accessory
Figure 7. Counteracting the acceleration of the cart with friction.
