Needs New Photo
G1-36: MASS ON SPRING WITH FORCE MEASUREMENT
Category: G1 Simple Harmonic Motion
Purpose:
Display the time dependence of the force of a mass oscillating on a spring.
G1-35: MASS ON SPRING - EFFICIENT MODEL
Category: G1 Simple Harmonic Motion
Purpose:
Illustrate the motion of a mass on a spring.
G1-34: AIR TRACK - SIMPLE HARMONIC MOTION
Category: G1 Simple Harmonic Motion
Purpose:
Demonstrate simple harmonic motion of a mass held by two springs.
G1-31: HOOKE'S LAW AND SHM
Category: G1 Simple Harmonic Motion
Purpose:
Quantitatively demonstrate how the spring constant affects the period of a mass on a spring.
G1-18: PENDULUM WITH FORCE SCALE
Category: G1 Simple Harmonic Motion
Purpose:
Show the tension in the string exerted by a swinging pendulum.
G1-17: PENDULUM WITH LARGE-ANGLE OSCILLATION - PORTABLE
Category: G1 Simple Harmonic Motion
Purpose:
Illustrate large-angle pendular oscillations and the 360 degree pendulum.
F4-63: MARIOTTE'S BOTTLE
Category: F4 Fluid in Motion
Purpose:
Show the range of water jets from different heights along a water column.
G1-16: PENDULUM WITH LARGE OSCILLATION
Category: G1 Simple Harmonic Motion
Purpose:
Show the difference between pendula with small amplitude and large amplitude of oscillation, and to show rotational motion where the kinetic energy at the top is much less than the change of potential energy from the top to the bottom of the oscillation.
G1-12: PENDULUM AND ROTATING BALL
Category: G1 Simple Harmonic Motion
Purpose:
Demonstrate that simple harmonic motion is the projection of uniform circular motion.
F4-61: HERO'S FOUNTAIN
Category: F4 Fluid in Motion
Purpose:
Illustrate fluid dynamics in a perhaps surprising way.
F4-52: FORCE PUMP - MODEL
Category: F4 Fluid in Motion
Purpose:
Demonstrate the operation of a force pump.
F4-42: SMOKE RINGS USING GARBAGE CAN
Category: F4 Fluid in Motion
Purpose:
Create large smoke rings and illustrate the circular vortex.
F4-23: WATER PENDULUM
Category: F4 Fluid in Motion
Purpose:
Show the surface of a container of water in a swinging pendulum.
F4-22: SPINNING WATER BUCKET
Category: F4 Fluid in Motion
Purpose:
Illustrate the reaction force on spinning water and the shape of the water surface.
F4-21: LIQUID IN SPINNING SPHERE
Category: F4 Fluid in Motion
Purpose:
Show the behavior of a liquid when subjected to a centripetal force.
F4-05: PARACHUTE TOY
Category: F4 Fluid in Motion
Purpose:
Demonstrate how a parachute quickly reaches its terminal velocity.
