Demo History
Demo Request History
Getting info for CourseID: 4240
PHYS 2415 002: General Physics II
MWF 10:00-10:50 Room 203 Stephen Thornton
2011-08-24
2011-08-26
2011-08-29
- I need the larger electroscope, teflon and glass rod, fur and silk. video camera needs to be zoomed in on demo.
2011-08-31
2011-09-02
2011-09-07
2011-09-09
- I also want a collection of various kinds and sizes of capacitors that I can show students. I also want to show the old open oscilloscope with a TV camera on its screen. I also want an exposed coaxial cable that shows the inner wire, insulation, etc.
- video - Parallel Plate Capacitor
2011-09-12
- video - Parallel Plate Capacitor
(
I want this apparatus hooked up to a meter reading capacitance. I also want to be able to slide the dielectric in between the capacitor plates. I also want to be able to read voltage between the plates, so I need a sensitive voltmeter. )
- video - Capacitor Discharge
(
I also want the theremin demo.)
2011-09-14
- I need the theremin again. I got behind Monday. I need a battery, light bulb, and short piece of wire. I want to show students how to light a bulb. Make sure the battery and bulb are compatible. I only want one battery, not two.
- video - Capacitor Discharge
- Ohm's Law
(This demo takes too long to do if I do it on the transparency projector. Please set it up on a cart and let me put the meters under the document camera. I think it will be faster that way.
)
2011-09-16
2011-09-23
2011-09-26
2011-09-28
2011-09-30
- I want a Hall probe with several magnets, large and small. I know the intermediate lab has a good Hall probe. I will need a TV to see it.)
- Electric Motor
(
I want the smaller electric motors.)
2011-10-03
2011-10-05
- (1) I would like to have a door bell with an iron plunger that fits inside a solenoid. When the button is pushed the solenoid is energized, and the iron plunger moves to strike the bell. (2)I would like to have a solenoid with a piece of iron that can be inserted into the solenoid. I will need a power supply for the solenoid and a Hall probe to measure the magnetic field.
- Electromagnet
2011-10-07
2011-10-12
2011-10-14
2011-10-17
- I want the flashlight with the plastic cover that has the magnet and coil inside.
- Electric Motor
(
I want to show the regular electric motor and generator, not the small ones. I want to show that the same apparatus can be used either way.)
2011-10-21
2011-10-24
2011-10-26
- I would like a long rope that I can use to produce waves. I want to be able to change the tension of the rope, so it needs to be attached at one end. I will do this on the floor in room 203. Is it possible to have two ropes - heavy and light - so I can see if the wave velocity depends on the density? I also need a large open loudspeaker so I can show how sound waves are produced.
- video - Transverse Waves
- video - Longitudinal Waves
2011-10-28
2011-10-31
2011-11-02
2011-11-07
2011-11-09
2011-11-11
2011-11-14
2011-11-18
2011-11-28
2011-11-30
2011-12-02
2011-12-05