US$ 30.00
letting students drive the lamp directly or send the slow AC output to a meter or oscilloscope
this low-resistance shunt diverts a precise fraction of circuit current around the meter so small signals stay within full-scale
Marriot-style Boyle's Law apparatus on a 250 by 175mm ABS plastic base with a 50mL gas syringe coupled to a pressure gauge for direct piston-and-gauge P-V data collection
Three-part electricity kit with cell holders
Pendulum Kit, Alternate Model - Visual Scientifics Base_Hexagonal Plastic letting students drive the lampAlternate SKU pendulum kit with a calibrated protractor board, nylon cord and bob, cord lock, and support rod the parallel numbered twin of PHVSPEN for energy, force, and motion investigations.
US$ 30.00
US$ 30.00
Feelings" Hat KTN" loading="lazy"/>
US$ 35.00
US$ 119.00
US$ 30.00
US$ 30.00