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PHYS273


K8-46: Radio Waves & Faraday Cage

Purpose: Demonstrates that radio waves do not penetrate a Faraday cage

K7-24: RLC CIRCUIT - 60 HZ WITH LIGHT BULB LOAD

Category: K7 RLC Circuits

Purpose: Demonstrate a series RLC circuit in a graphic way.

H1-44: ULTRASONIC MOTION DETECTOR WAVE FORM

Category: H1 Nature of Sound

Purpose: Show the wave form of the ultrasonic signal created by the ultrasonic motion detector.

H1-41: ULTRASONIC MOTION DETECTOR

Category: H1 Nature of Sound

Purpose: Demonstrate how an ultrasonic motion detector works.

G3-25: SLINKY ON LECTURE TABLE - IMPEDANCE MISMATCH

Purpose: Show partial reflections and dependence of wave speed on density of the medium.

G3-05: SHIVE WAVE MACHINE - PARTIAL REFLECTIONS

Purpose: Show that a wave will be partially reflected at a point where the impedance changes.

G1-34: AIR TRACK - SIMPLE HARMONIC MOTION

Purpose: Demonstrate simple harmonic motion of a mass held by two springs.

G2-23: SPRING-COUPLED PHYSICAL PENDULA

Purpose: Demonstrate resonance and normal modes.

G2-22: BAR-COUPLED PENDULA

Purpose: Demonstrate a coupling resonance and to show normal modes.

G2-07: PSYCHOACOUSTIC VIBRATION TRANSDUCER

Purpose: Challenge your students to recognize pseudoscience while illustrating resonance

K8-42: RADIOWAVES - ENERGY AND DIPOLE PATTERN

Purpose: Demonstrates transmission of energy in electromagnetic waves. Shows the radiation pattern of the dipole antenna

K8-45 RADIO WAVES FROM SPARK

Purpose: Demonstrates that a spark contains radio waves

K8-01 ELECTROMAGNETIC WAVE - MODEL

Purpose: Shows the relationship between the electric and magnetic field vectors in a plane-polarized traveling electromagnetic wave

H2-41 DOPPLER BALL

Purpose: Demonstrates Doppler effect

G3-43 WHIP

Purpose: Illustrates transverse wave motion.
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