Demonstrates the difference between force and mass.
2 in stock
Can be used to demonstrate friction in combination with an incline plane.
Assemble your own DC motor and learn by doing!
Knife Switch with Screw Type Binding Posts - Single Pole, Single Throw
This kit includes several devices for generating and using electrical energy, letting you demonstrat...
The apparatus consists of a water reservoir, glass resonance tube marked in increments of 1mm, a sup...