High-Tension Power Supply for Spectrum Tubes Subcategory_Spring Scales Demonstrates that horizontal velocity is

Demonstrates that horizontal velocity is independent of vertical motion by ejecting a ball vertically from a moving aluminum car

Open Laplace rail with a free-moving conductor and 4mm sockets

the next step up from the 1-ohm reference for low-resistance series-circuit and divider work

Supplied as the seven most common classroom sizes

Three-part skull model features painted muscle attachments and numbered details for cranial anatomy and muscle origin-insertion teaching

High-Tension Power Supply for Spectrum Tubes Subcategory_Spring Scales Demonstrates that horizontal velocity isHigh tension power supply driving spectrum and discharge tubes in atomic spectra and gas discharge demonstrations for advanced physics classrooms.