mon 2/27, room 145
gyroscopes,
bike wheels,
bike wheel stool, precession, briefcase, hoberman, top,
com baton, torque beam,
newton's laws, center of mass rotation

Wed 3/1
No demo.
Class is in List.

Mon 3/6
1. Bike Generator
2. Fuel cell
3. Loop the loop.
4. Mechanical equivalent of heat.
5. DC motor

Mon 3/13
1. Mirror reflection
2. Refraction Tank
3. White light prism Rainbow
4. Plane waves in a Ripple Tank
5. Wave pulse
6. Superposition of two wave pulses
7. Shive w all three pieces.

Mon 3/20
1) show macroscopic adj. ss with OHP and slit from two files
2) show microscopic adj ss
3) Double slits w red and green
4) Poisson's
5) Pinhole
6) Bell in a vacuum
7) IOS int of sound (high freq cut off)
8) Crossed polaroids, sunglasses
9) Karo syrup
10) Vibrating string

10) Brewster's angle?
11) Sunset demo?

Monday April 3rd, 2:30-3:30, in lecture hall 166
Meet w leon during week of spring break.
to discuss the demos
1) polarization (cellophane tape, saran wrap, home experiments in waves book)
2) electricity and magnetism magnet and tube
3) "amber when rubbed attracts chaffe but not basil leaves"

Lownes room?


Monday, at 2:30 in room 166

USE Student Volunteers!!
1. Bell jar and buzzer (if working)
2. Computer simulation of a light as a propagating plane wave of oscillating perpendicular Electric field and Magnetic field.
3. Polarized Light demo
4. Static electricity; rub two different di-electric materials to separate negative and positive charges and show that unlike charges attract and like charges repel.
5. Sparks from Van de Graaf generator
6. Sparks from a Wimshurst machine.
7. Lodestone
8. Electromagnet
9. A wire in a B field jumps when an electric current is applied.
10. Bicycle generator
11. Moving a magnet in a coil creates a current
12. Drop magnet down tube.
13. RF transmitter and receiver
14. Microwave transmitter and receiver, double slit interference
15. Infra red heat focused and transmitted by parabolic reflectors
16. Spectrometer detector moved through a rainbow, energy of UV and IR we can’t see.
17. Tesla Coil.
USE Student Volunteers!!

Mon 4/10
start at 2:30 end at 3:15
reserve the lecture hall
RF xmtr and rcvr
line spectra
na absorption
crt w magnet
Wein's Law, prism
Sun bulb on a variac
Crookes' and magnet
Nakamura CRT and elelectric field

Mon 4/17
1) DSI
2) SPI
3) Laser and Pinhole diffraction
4) Electron waves, vary voltage.
5) Na absorption/emission.
(bell in a vacuum)

DONE!!!!!