Lecture Demonstrations Laboratory

Demo Request History

Getting info for CourseID: 4846

PHYS 1010 001: Concepts of Physics

•  video  - Marble and Feather
  (Maybe the tube could be mounted on the table for better viewing in the large classroom. And/Or use the East or West camera? )

• AirPro Hockey pucks

• Weighing

• Distortion Loops

• AirPro Hockey pucks
• Distortion Loops
•  video  - Air Track Collisions
  (only the executive toy pendula, please )

•  video  - Shoot and Drop
  (I may lift this onto the lecture table AFTER students have picked up their graded homework and quizzes. )
• Cavendish Balance Model
  (Just set up without laser; may not get to it today. Will use a Wikipedia schematic to show students how it works. Tuesday I may want to have Cavendish again, then with a laser. )

• Cavendish Balance Model
  (Maybe a camera can be used to show the guts of the balance a little better. Experience last year was that it was difficult to have a laser beam reflecting off the mirror show any effect when the large masses are rotated. So mostly show and tell. Again, I have a decent schematic to show.)

• Potential Energy

• Electric Motor

•  video  - Pendulum with Moveable Peg
  (I don't need the moveable peg. I just want to be able to change the length a couple of times to show that the period changes.)
• Energy Conversion and Conservation
  (I'll have to see what the friction conversion apparatus is. May not need it, but will come up ahead of time to see what it is.)

• Al/Nikolay/Roger, I need to give a Pavilion talk on electricity tomorrow (wed)

  I requested the simple electric motor via this site but as I am not listed as an instructor, it wound up requesting as Pribram. Can I come pick it up tomorrow (Wed) afternoon? I pledge to return it Thurs morning. Thanks a bunch! Keith Williams 434 227 6122

•  video  - Pendulum with Moveable Peg
  (Any pendulum will do. I don't need the moveable peg. I just want to be able to change the length a couple of times to show that the period changes with length. )
• Energy Conversion and Conservation

• LN2 - Thermal Effects on Solids and Gases
  (I'll bring in a couple of racquet balls, in case there aren't any. Also, may bring a banana. )

•  video  - Reversible and Irreversible Processes

• Any very simple cathode ray tube -- does not need to be hooked up. Using camera so class can see the cathode and anode.

•  video  - Reversible and Irreversible Processes
  (only video tape and large hockey pucks; no blue and white beads needed today )
•  video  - Kinds of Charge and Charging
•  video  - Electrostatic Bell

•  video  - Resistance Model
• Resistivity of a Pencil
• Discharge Tubes

•  video  - Temperature Effects on the Resistance of Copper Wire

•  video  - Magnetic Fields w/ Iron Filings
•  video  - Magnetic Fields Associated with Current Carrying Wires 1
•  video  - Magnetic Deflection of an Electron Beam
•  video  - Force on a Current Carrying Wire in a Magnetic Field

•  video  - Transverse Waves
• Interference of Sound Waves
• 1x 2x 4x Coils and Bar Magnet
• Flash Bulb Coil

• Double Slit Interference of Microwaves
  (I'd also like to have a metal sheet so I can cover one of the slits to show that a double slit minimum receives microwaves from one slit. )
• Interference of Sound Waves
•  video  - Interference and Diffraction
  (Green laser please. Next Tuesday, I'll use the Cornell slide again, but with the red laser. )

•  video  - Interference and Diffraction
  (Red He-Ne laser this time. [used green last week] )
• Multiple Slit Interference
•  video  - Emission Spectra
  (If you have a neon spectral lamp, I'd like to use that as well. [one of the red lines is due to transition used in the He-Ne laser] )

•  video  - Interference and Diffraction
  (red laser this time, please )