Demo History

# Lecture Demonstrations Laboratory

## Demo Request History

Getting info for CourseID: 1820

### PHYS 201: Principles of Physics I-Section 1

TR 09:30-10:45 Room 203 Stephen Thornton

2005-08-25
2005-08-30
• I would like to have the PASCO 2-m track, motion detector, motion cart, fan for motion cart, block of wood to tilt track up. I want the motion detector to be on the left side of the track as the students see it. I will need the computer set up to see the motion. I also want a tennis or racquet ball.
•  video  - Marble and Feather
•  video  - Free Fall Acceleration

2005-09-01
2005-09-06

2005-09-08

2005-09-13
• I want to demonstrate static and kinetic friction using the PASCO force probe, two - 1/2 kg masses to fit into the force probe and two boards with different frictional surfaces. I would also like a spring placed horizontally on the table with one end connected to a fixed vertical rod and the other end free so I can pull on it to show F = -kx.
•  photos  - Tension in a String
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• Force and Tension
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• Coefficient of Friction

2005-09-15

2005-09-20
• The is the work done by a compressed spring version in PASCO. I want to do Lab 8 in PHYS142W. I have done this the last two years. I believe it is activities 2-2 and 3-1: Work done by a compressed spring and work-energy principle. Let's put in mass of cart and bar masses to make it agree.

2005-09-22

2005-09-29

2005-10-04

2005-10-06
2005-10-11

2005-10-12
2005-10-13
2005-10-18
2005-10-25

2005-10-27

2005-11-01
2005-11-03
• I want the toilet paper gun so I can shoot toilet paper out over the room. I would also like the leaf blower and large beach ball. I want the device to throw curve balls. I want the atomizer. I want the device with several different holes at various heights to show the water coming out has different speeds and trajectories.
•  video  - Venturi Tube
•  video  - Air Flow Dynamics

2005-11-08

2005-11-10

2005-11-15
2005-11-17
• I want to do the demo where we push in a piston into a cylinder and light something. Adiabatic heating.
• Jug O' Air

2005-12-01