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PHYS106
O4-31: TRAPEZOIDAL WINDOW
Category:
O4 Optical Illusions
Purpose
:
Classic depth illusion.
P4-04: COSMIC RAYS
Category:
P4 Nuclei and Particles
Purpose
:
Demonstrate the existence of cosmic rays.
L6-10: IMAGE LOCATION WITH TV CAMERA - LENS
Category:
L6 Lenses
Purpose
:
Locate both real and virtual images of a convex lens
M7-07: THREE CROSSED POLAROIDS - E FIELD COMPONENTS
Category:
M7 Linear Polarization and Scattering
Purpose
:
Demonstrate that electric fields are vectors
K8-04: SPEED OF LIGHT
Category:
K8 Electromagnetic Waves and Sources
Purpose
:
Measure the speed of light
H2-11: SOUND LENS
Category:
H2 Wave Properties of Sound
Purpose
:
Demonstrate focusing of sound by refraction in a sound lens
N1-07: VARIATION OF SPECTRUM WITH LAMP INTENSITY
Category:
N1 Continuous Spectra
Purpose
:
Demonstrate continuous spectrum as the brightness of the source changes
N2-02: DIFFRACTION SPECTRA - THREE SOURCES - EXPENDABLE GRATINGS
Category:
N2 Line Spectra
Purpose
:
Demonstrate diffraction spectrum of white light along with line spectra of mercury and cadmium.
G2-07: PSYCHOACOUSTIC VIBRATION TRANSDUCER
Category:
G2 Resonance and Coupled Oscillations
Purpose
:
Challenge your students to recognize pseudoscience while illustrating resonance
L2-61: MIRROR TILES WITH LIGHT BULB
Category:
L2 Plane Mirrors
Purpose
:
Show multiple reflections using two mirrors
L2-24: PARTIALLY SILVERED CYLINDER
Category:
L2 Plane Mirrors
Purpose
:
Demonstrate Partially Silvered Surfaces
M4-02: NEWTON'S RINGS - PROJECTION
Category:
M4 Thin Film Interference
Purpose
:
Demonstrate a well-known interference pattern
H2-52: BEATS AND RESONANCE - TUNING BARS
Category:
H2 Wave Properties of Sound
Purpose
:
To demonstrate beats, and to demonstrate resonance between two identical tuning bar resonators.
K8-42: RADIOWAVES - ENERGY AND DIPOLE PATTERN
Category:
K8 Electromagnetic Waves and Sources
Purpose
:
Demonstrates transmission of energy in electromagnetic waves. Shows the radiation pattern of the dipole antenna
P2-21 BLACK BODY MODEL
Category:
P2 Quantum Mechanics
Purpose
:
Demonstrates that a cavity is blacker than any surface -- making it a good approximation for an ideal black body
P2-13: ELECTRON DIFFRACTION
Category:
P2 Quantum Mechanics
Purpose
:
Demonstrates the wave properties of electrons
O4-08: GREEN TOMATO
Category:
O4 Optical Illusions
Purpose
:
Generates discussion about the variation of index of refraction with color
O3-22 BIDWELL'S DISC
Category:
O3 Color Vision
Purpose
:
Demonstrates positive and negative color afterimages
O2-11 PULFRICH PENDULUM
Category:
O2 Visual Latency
Purpose
:
Demonstrates visual latency and the Pulfrich phenomenon
O2-03: PERSISTENCE OF VISION - MAGIC WAND
Category:
O2 Visual Latency
Purpose
:
Demonstrates the persistence of vision
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A General Materials and Mathematics
A1 Basic Materials and Measurement
A2 Mathematics
B Statics
B1 Center of Mass Statics
B2 Equilibrium of Forces and Torques
B3 Simple Machines
B4 Elasticity
C Kinematics and Dynamics
C1 Center of Mass Motion
C2 Kinematics in One and Two Dimensions
C3 First Law of Motion
C4 Second Law of Motion
C5 Third Law of Motion
C6 Friction
C7 Collisions
C8 Mechanical Energy and Power
D Rotational Mechanics
D1 Rotational Kinematics and Dynamics
D2 Moment of Inertia
D3 Angular Momentum
D4 Gyroscopes
D5 Rotational Esoterica
E Gravitation and Astronomy
E1 Gravitation and Orbits
E2 Astronomy
F Fluid Mechanics
F1 Pressure in Static Fluids
F2 Buoyancy
F3 Surface Tension
F4 Fluid in Motion
F5 Forces in Moving Fluids
G Vibrations and Mechanical Waves
G1 Simple Harmonic Motion
G2 Resonance and Coupled Oscillations
G3 Mechanical Waves - One Dimensional
G4 Mechanical Waves - Two Dimensional
H Sound
H1 Nature of Sound
H2 Wave Properties of Sound
H3 Standing Sound Waves
H4 Music
H5 The Ear
H6 The Voice
I Thermodynamics
I1 Thermal Properties of Matter
I2 Transfer of Heat
I3 Gases
I4 Changes of State
I5 Laws of Thermodynamics
I6 Kinetic Theory and Statistical Mechanics
I7 Solid State and Low Temperature Physics
J Electostatics and Magnetostatics
J1 Electrostatic Charge and Force
J2 Electrostatic Devices and Applications
J3 Electric FIelds and Potential
J4 Capacitance and Polarization
J5 Magnetostatics
J6 Electromagnets
J7 Magnetic Materials
K Electromagnetic Principles
K1 Forces on Moving Charges
K2 Electromagnetic Induction
K3 Transformers
K4 Motors and Generators
K5 Electrical Properties of Matter
K6 Electric Circuits and Instruments
K7 RLC Circuits
K8 Electromagnetic Waves and Sources
L Geometrical Optics
L1 Light Sources and Light Rays
L2 Plane Mirrors
L3 Curved Mirrors
L4 Refraction
L5 Total Internal Reflection
L6 Lenses
L7 Optical Instruments
M Wave Optics
M1 Interference and Diffraction - Slits and Gratings
M2 Diffraction - Circular
M3 Interferometers
M4 Thin Film Interference
M5 Interference and Diffraction Esoterica
M6 Holograms
M7 Linear Polarization and Scattering
M8 Optical Activity and Birefringence
M9 Circular Polarization
N Spectra and Color
N1 Continuous Spectra
N2 Line Spectra
N3 Color
O Vision
O1 Image Production
O2 Visual Latency
O3 Color Vision
O4 Optical Illusions
P Modern Physics
P1 Relativity
P2 Quantum Mechanics
P3 Atoms and Molecules
P4 Nuclei and Particles
Q Biophysics
Q1 Musculoskeletal Systems
Q2 Organs
Q3 Genetics and Molecular Biology
I3-01: BAROMETER - ANEROID TYPE
Indicate air pressure.
Read More
I3-02: BAROMETER - WEIGHT PARADOX
Show how a barometer really works using a counterintuitive problem.
Read More
I3-03: GALILEO'S THERMOSCOPE
Measure very small pressure changes.
Read More
I3-04: GALILEAN THERMOMETER
Illustrate a very heat-sensitive device.
Read More
I3-10: LUNG FUNCTION MODEL
Show how air pressure differences cause the lungs to expand and contract.
Read More
I3-11: WATER BAROMETER - BOTTLE COLLAPSE
Demonstrate the pressure in a water column.
Read More
I3-12: WATER BAROMETER - CAN CRUSHER
Illustrate a result of atmospheric pressure.
Read More
I3-13: INVERTED GLASS OF WATER
Show one result of atmospheric pressure.
Read More
I3-14: MAGDEBURG HEMISPHERES
Demonstrate force arising from the atmospheric pressure of air.
Read More
I3-15: MAGDEBURG HEMISPHERES - PORTABLE
Demonstrate forces arising from atmospheric air pressure.
Read More
I3-16: COLLAPSE OF CAN - LARGE PUMP
Demonstrate the forces created by atmospheric air pressure.
Read More
I3-17: COLLAPSE OF CAN - PORTABLE PUMP
Demonstrate the forces created by atmospheric air pressure.
Read More
I3-18: VACUUM BAZOOKA
Illustrate one effect of atmospheric pressure and force.
Read More
I3-19: LIFTING USING ATMOSPHERIC PRESSURE
Dramatically demonstrate an effect of air pressure.
Read More
I3-20: COLLAPSE OF CAN - LARGE CAN WITH MALLET
Demonstrate collapse of a can by atmospheric pressure.
Read More
I3-31: IDEAL GAS LAW - VOLUME OF ONE MOLE
Demonstrate that one mole of gas occupies 22.4 liters at STP.
Read More
I3-32: ISOBARIC EXPANSION OF AIR
Demonstrate expansion of air without change in pressure.
Read More
I3-33 HELIUM BALLOON ON LIQUID NITROGEN
Demonstrates how a gas contracts when cooled
Read More
I3-35: SOLAR BAG
Read More
I3-41: BOYLE'S LAW - PROJECTION
Demonstrate Boyle's law.
Read More
I3-42: BOYLED MARSHMALLOWS
Amusing demonstration of Boyle's Law.
Read More
I3-43: TIRE PRESSURE - UNLOADED AND LOADED
Show that tire pressure does not change when the tire is loaded within its normal operating limits.
Read More
I3-51 CHARLES' LAW - PROJECTION
Demonstrates Charles' law
Read More
I3-52: CONSTANT VOLUME GAS THERMOMETER - ABSOLUTE ZERO
Determine the value of absolute zero.
Read More
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