Wind Tunnel Model
Product Number: SB47660
Out of Stock (Estimated available to ship by 03/15/2018)
This item has been discontinued
Sorry this product is no longer available from Nasco. Grades 8 12.
Show the secret behind how airplanes work. This model is an easy way to demonstrate Bernoulli s principle and the concept of lift. Consists of an acrylic tube with an airfoil (wing) suspended inside. This airfoil is attached to a pole that extends downward through the tube. When this pole is placed on the plate of a sensitive scale and the fan engaged the airfoil will generate some lift causing the apparent weight of the wing to decrease! Requires 12v power source to operate. Measures 10 1/4 L x 8 H x 5 W.
|Brand : Science First|
|Item Weight : 3|
|Manufacturer Part Number : 611-0400|