Your Cart Subtotal: 0 items = ($0.00)

Cart Total: $0.00

SHOP PRODUCTS

CATEGORIES
After School
Biology
Biotechnology
Chemistry & Chemicals
Clearance
Cool Science
Earth Science
Ecology & Environment
Elementary
Forensics
HomeSchooling
Instructional Technology
Labware & Furniture
Microscopes & Microscopy
New Products
Physics
Standards Guide
State Test Kits
Teacher Developed Classroom Tested

Product Information

An exciting, interactive exploration, this generator includes various mass attachments to investigate degrees of string tension in standing waves. The device features a battery-operated motor with an off balanced bolt attached to the shaft. When running, this motor creates a vibration in the string that sets up a standing wave along the entire length of string. The nuts on the bottom alow you to change the center of mass, and therefore change the frequency of the standing waves. The top eyebolt allows slotted masses to be attached, so the affect of string tension on the wavelength can also be investigated. Developed by Bruce Yeany. Size: 15cm L x 3cm dia.; string length: 5.5m; weight: .5 kg.


Tell a Friend about this item