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Click on a Subject from the Table
Above
U.C. Berkeley
Physics Lecture Demonstrations
This physics WWW site is an effort to make available an on-line source of
information and pictures used for preparing and performing undergraduate
lecture demonstrations at the University of California Physics Department
at Berkeley.
Eric's
Treasure Troves of Phyics
Everything in the Treasure Troves on my web pages was compiled by
a single person: me.I recently completed a Ph.D. in planetary science at
Caltech, but my undergraduate degreeis in physics and astronomy. I am also
a closet recreational math devotee. I enjoy pickingup odd bits of information
(at least if they're related to math or science), but can neverremember them
unless I write them down, hence the Treasure Troves. Furthermore, it hasbeen
my experience that it is very difficult to find clear yet accessible explanations
oftechnical subjects in the sciences unless one already has some familiarity
with the subject.I hope these encyclopedias will provide jumping-off points
for people who are interestedin the subjects listed here, but are not necessarily
experts.
Physics of Hockey:
http://www.exploratorium.edu/hockey/
Developed by the Exploratorium with the assistance of the NHL's San Jose
Sharks, this site takes you inside the sport and explains the science behind
the world's fastest game. The site contains RealVideo and Audio interviews
with top scientists and NHL players and coaches. Part of the Exploratorium's
Sport! Science site.
Grade Level: Elementary, Middle School, High School Content Areas: Science
(Physics), Physical Education
The Science of Baseball
Developed by the San Francisco Exploratorium
Some Interactive Links:
The
Scienctific Slugger -Requires Macroedia's shockwave
Test your
Reaction Time against a major league fastball! -Requires
shockwave
Fun Learning
Physics -an on-line course on dynamics: the study of motion. It contains
a colorfully-illustrated electronic textbook, Java applets for interactive
simulations of dynamical processes, noninteractive movies illustrating other
topics, and a multiple-choice tutorial.
Forces and Accelerations
Cannon
Shot - Ballistic Simulator (Java Applet)
- Singapore Science Museum
Adjust the angle, the initial velocity, the acceleration of gravity, and
the wind speed to hit the target.
Shoot the cannon
-Parameters an be controlled in the following experiment which
allows the student to shoot a cannon and try to hit the target under a variety
of circumstances. University of Oregon
Inclined Plane & Air track
Collision - PPSA Consulting
Requires Shockwave plug-in. INTERACTIVE frictionless inclined plane with
sliding object & two air track cars colliding. Also reaction timer for
sight and sound stimuli.
JBM TRAJECTORY
CALCULATOR - JBM, University Park, Maryland
Muzzle Velocity; Ballistic Coefficient; Bullet Weight, Wind Speed.
FUN Physics
Applets - Projectile Motion - M. Sutherland, University of
Toronto
INTERACTIVE set of Java Applets for all levels: Projectile Motion, The Damped
Harmonic Oscillator, Elastic Collisions, Coupled Oscillations, Coriolis and
Centrifugal Forces, The Kepler Problem, The Simple Plane Pendulum, Chaos
in the Driven Pendulum, Motion in an Electromagnetic Field.
Central Force Motion
(Java Applet)
- P. Musgrave, Queen's University at Kingston, Canada
"Investigate the qualitative behaviour of orbits in different forces (gravity,
Yukawa potential, Harmonic force (i.e. spring), 1/R3 force)".
Exploring
Gravity (with Javascripts) - M. Kovler, Curtin University of Technology,
Australia
Effects of gravitation with examples from planetary orbits to black holes,
from introduction to advanced levels. History of gravitation ideas.
Virtual Lab (Java Applets)
- University of Oregon
Planck Radiation Formula; Flux meter for Galactic light intensity; Inverse
Square Law for light; Newton's Second Law; Thermal Equilibrium via diffusion;
Ideal Gas Law and the piston; Maxwellian Speed Distribution in a balloon;
Energies associated with a cannon shot; Ohm's Law in the Virtual Lightbulb;
Virtual Telescope.
Simple Machines and other good stuff
http://www.ExploreScience.com/
Nuclear physicist and educator Raman Pfaff created these interactive simulations
to help students visualize physics and life science concepts. The Shockwave
Plug-in is required, and the site can be easily downloaded for those with
a slow Internet connection. The simulations should fit in with typical labs
or demonstrations. Grade Level: High School, College
Content Areas: Science (Physics, Life Science)
Application types: Activity, Resource
Heat and Temperature
Thermometer reading
in New Zealand - University of Otago, NZ
Live temperature readings and a plot of the temperature over the last five
days.
Light
Electromagnetic
Radiation (Java) - Physics 2000, U. of Colorado
Sequential exploration with interactive opportunities.
Light
and Optics - WW2010, Dept. of Atmospheric Sciences, U. of Illinois,
Urbana-Chamaign
"Rainbows, sunsets and halos; a spectacular display of colors and visuals
in the sky called Atmospheric Optics...This module investigates these
particle-light interactions and the assortment of optical effects they produce."
Sound
Calculation of the
Reverberation Time in a Room -You determine the variables
and the Java calculator shows you the reverb time or RT
Electricity
The Virtual lightbulb
Simulator (Java Applet) - U. of Oregon
"Discover OHMS law by using different combinations of Voltage and Resistance
and constructing a circuit that activates the Virtual lightbulb."
How a Battery Works
Duracell
CopperTop Science Center
Battery
History Timeline
How
a Battery Works
HowTransistors
Work
Shock Wave and HTML
versions available from Intel
Microprocessors are essential to many of the products we use every day such
as TVs, cars, radios, home appliances and of course, computers. Transistors
are the main components of microprocessors.
Miscellaneous
The Exploratorium
Science Snacks
These pages are full of Snacks...but they're not the kind you eat. They're
the kind you can learn from and have fun with. Exploratorium Science Snacks
are miniature versions of some of the most popular exhibits at the Exploratorium.
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