Person Walking Away from Spotlight

​
distance from spotlight
Conditions:
- Spotlight is 12 meters away
from the wall.
- The person is walking at 1.6
meters per second.
- The person is 2 meters tall.
Distances and Rate:
meters away from wall = 8
shadow height = 6
shadow decrease rate = -2.4
The slider moves the person between the spotlight and the wall. The shadow height and its rate of change vary depending on the person's position.

Permanent Citation

James Che, Brian Alford, Mani Ramachandran
​
​"Person Walking Away from Spotlight"​
​http://demonstrations.wolfram.com/PersonWalkingAwayFromSpotlight/​
​Wolfram Demonstrations Project​
​Published: September 28, 2007