Bumper fork with plug. Used with 195510 for elastic collisions on an air track. Also used with electric launcher 195210.
Weight: 10 g Included in 195003 Accessory set for air track.
Allows a rotary motion sensor to mount on a Dynamics Track and act as a high resolution bi-directional Smart Pulley.
Slides through a special slot in the Rotary Motion Sensor and allows you to measure short linear distances.
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.
Designed for experiments involving low light level conditions. ScienceWorkshop version.
Set of four 4 oz bottles of mineral oil, for use with the Millikan Oil Drop Apparatus.
