Post on 22-Jan-2016
description
RECYCLABLE RUBE GOLDBERG MACHINE
By:
Zack Audy
Phil Bagley
Sagar Patel
Ryan Lenhardt
Electrical to Rotational
Fan was 120v, 60 hz, and .54 A Electrical formula-E=Pt= 60x1/1800= Rotational formula- ω=2π/T=2πf
Rotational to Wind
Wind energy formula-
Wind to Potential
Potential- mgh Water bottle-105g or .105 Kg Height of 6 inches
Potential to Kinetic
Kinetic- ½ mv2
M=.105 Kg V= NEED TO TEST HEIGHT AND TIME
IN THE MORNING FOR WATER BOTTLE AND WATER
Kinetic to Water
Water- mgh .09 Kg 9.8 gravity Height unknown
Water to Spring
Spring formula- 1/2kx2
Total Efficiency
Hammer Movie
Kinetic from the hammer to spring on the car
Citations "Elastic Potential Energy." Test Page for Apache Installation. Web.
09 Mar. 2011. <http://hyperphysics.phy-astr.gsu.edu/hbase/pespr.html>.
"Hydro Energy." Renewable Energy | Alternative Energy | Green Energy. Web. 09 Mar. 2011. <http://www.greenenergyhelpfiles.com/hydroenergy.htm>.
"Kinetic Energy." Test Page for Apache Installation. Web. 09 Mar. 2011. <http://hyperphysics.phy-astr.gsu.edu/hbase/ke.html>.
"Kinetic Energy." The Physics Classroom. Web. 09 Mar. 2011. <http://www.physicsclassroom.com/class/energy/u5l1c.cfm>.
"Education." AWEA Home Page. Web. 09 Mar. 2011. <http://www.awea.org/learnabout/education/index.cfm>.