Pressure switch (ring pressure). Closes contact as long as it is pressed.
The switch is mounted on a solid base plate with safety bushings.
Max. breaking current: 3 A.
Base plate: 120 x 90 mm.
Designed to allow the use of a force sensor as a balance.
Allows the students observation of velocity of drop rising in an electric field, then permits calculation of the force on the charge carried by the oil drop.
Replacement test coupons for the Stress/Strain Apparatus.
Designed to measure both pulling and pushing forces allowing labs from cart collisions to tug-of-war.
Accurately measures position, velocity, and acceleration of a target. ScienceWorkshop version.
Replacement Spheres and collars for the Gravitational Torsion Balance (AP-8215A). Designed to convert to Tungsten while maintaining the proper large sphere dimensions.
Set of plastic replacement coupons of varying strengths, designed for use with PASCO’s Stress/Strain Apparatus.
An extra 3-step Pulley for PASCO’s Rotary Motion Sensors.
Allows students to study the behavior of a physical pendulum in either harmonic or chaotic motion.
The Stress Strain Apparatus lets students observe stress and strain as they stretch a material to the point of fracture.
