Water whirlpool : Différence entre versions
Sauter à la navigation
Sauter à la recherche
(Created page with "__NOTOC__ Back to 1C - Motion in one dimension<br> PIRA index: 2C50.30 ==Description== A "water-wheel" (turbine) attached to a drill is used...") |
|||
| (3 révisions intermédiaires par le même utilisateur non affichées) | |||
| Ligne 1 : | Ligne 1 : | ||
__NOTOC__ | __NOTOC__ | ||
| − | Back to [[ | + | Back to [[2C_-_Dynamics_of_fluids|2C - Dynamics of fluids]]<br> |
PIRA index: 2C50.30 | PIRA index: 2C50.30 | ||
| Ligne 15 : | Ligne 15 : | ||
==Instructions== | ==Instructions== | ||
Place bucket filled with water on the rotateable platform. Create a whirlpool by spinning the water-wheel (turbine) inside the water while holding the platform steady. When the whirlpool has sufficient velocity, remove the water-wheel. | Place bucket filled with water on the rotateable platform. Create a whirlpool by spinning the water-wheel (turbine) inside the water while holding the platform steady. When the whirlpool has sufficient velocity, remove the water-wheel. | ||
| − | |||
==Keywords== | ==Keywords== | ||
| Ligne 22 : | Ligne 21 : | ||
==Images & Movies== | ==Images & Movies== | ||
<gallery> | <gallery> | ||
| − | File: | + | File:2C50.30_1.JPG|Figure1 |
</gallery> | </gallery> | ||
| + | {{#widget:YouTube|id=XUcOfi-exio}} | ||
Version actuelle datée du 28 août 2015 à 14:44
Back to 2C - Dynamics of fluids
PIRA index: 2C50.30
Description
A "water-wheel" (turbine) attached to a drill is used to generate a whirlpool in a bucket of water sitting atop the rotateable platform. The platform will begin to rotate due to conservation of angular momentum.
Equipment
- turbine attachment
- cordless drill
- bucket filled with water
- rotateable platform
Instructions
Place bucket filled with water on the rotateable platform. Create a whirlpool by spinning the water-wheel (turbine) inside the water while holding the platform steady. When the whirlpool has sufficient velocity, remove the water-wheel.
Keywords
water, wheel, watermill, turbine, drill, whirlpool, bucket, rotation, rotateable, platform, conservation, angular, momentum
Images & Movies
Figure1
