Chronology Current Month Current Thread Current Date
[Year List] [Month List (current year)] [Date Index] [Thread Index] [Thread Prev] [Thread Next] [Date Prev] [Date Next]

Re: [Phys-l] possible projectile lab



Those problems go away if you look at the ball after it leaves the
table.



-----Original Message-----
From: phys-l-bounces@carnot.physics.buffalo.edu
[mailto:phys-l-bounces@carnot.physics.buffalo.edu] On Behalf Of Paul
Lulai
Sent: Thursday, December 17, 2009 10:40 AM
To: Forum for Physics Educators
Subject: Re: [Phys-l] possible projectile lab

Because of the marble challenges due to rotational kinetic energy, I
prefer hot wheels cars. Save the car & passengers by catching it in a
net at the bottom.

<http://prettygoodphysics.wikispaces.com/file/view/evel-knievel-jumps-sn
ake-river-canyon-kinda.doc>


Paul Lulai
Physics Teacher
US First Robotics Teacher
..:: Medtronic - St Anthony RoboHuskie 2574 ::..
3303 33rd Ave NE
St. Anthony Village Senior High
Saint Anthony Village, MN 55418
(w) 612-706-1146
(fax) 612-706-1020
plulai@stanthony.k12.mn.us
http://www.robohuskie.com
http://prettygoodphysics.wikispaces.com
http://sites.google.com/site/go4st8physics/
http://www.stanthony.k12.mn.us/hsscience/

-----Original Message-----
From: phys-l-bounces@carnot.physics.buffalo.edu
[mailto:phys-l-bounces@carnot.physics.buffalo.edu] On Behalf Of
Strickert, Rick
Sent: Thursday, December 17, 2009 11:09 AM
To: Forum for Physics Educators
Subject: Re: [Phys-l] possible projectile lab

Try same-sized marbles made of different materials (e.g., glass,
aluminum, steel, or lead) or hollow, and have the students explain the
different results.

Rick Strickert
Austin, TX

_______________________________________________
Forum for Physics Educators
Phys-l@carnot.physics.buffalo.edu
https://carnot.physics.buffalo.edu/mailman/listinfo/phys-l
_______________________________________________
Forum for Physics Educators
Phys-l@carnot.physics.buffalo.edu
https://carnot.physics.buffalo.edu/mailman/listinfo/phys-l