The original Frederiksen universal motor/generator. Sturdy, smooth-running DC motor which can also be used as a generator. Fitted with a dual pulley with cylindrical winding shaft with choice of diameter: Ø 8 / Ø 12 x 12 mm. With a Ø 10 x 35 mm stainless steel support post. Operating voltage: 0-12 V DC. Connects using safety sockets.
Designed to measure magnetic field with three selectable ranges of +-1000 gauss.
Allows students to mount Rotary Motion Sensors to the Rotating Platform or Gyroscope.
Allows students to measure angular velocity, acceleration, centripetal forces, and other full range of motion experiments.
Set of four 4 oz bottles of mineral oil, for use with the Millikan Oil Drop Apparatus.
Replacement Spheres and collars for the Gravitational Torsion Balance (AP-8215A). Designed to convert to Tungsten while maintaining the proper large sphere dimensions.
Allows a rotary motion sensor to mount on a Dynamics Track and act as a high resolution bi-directional Smart Pulley.
Replacement test coupons for the Stress/Strain Apparatus.
A 2000 turn wire coil on one end of a wand that has two terminals at the other end to accommodate banana plug contacts, permitting easy connection of an electric circuit.
Accurately measures position, velocity, and acceleration of a target. ScienceWorkshop version.
An extra 3-step Pulley for PASCO’s Rotary Motion Sensors.
