Set of 20 mechanical problems for beginners
This kit is for beginners in physical experiments and reveals basic concepts such as working with measuring instruments, calibration, and plotting graphs.
8th grade
Black Box with a potentiometer
The 10-turn potentiometer is inside the black box featuring two outputs. We measure the resistance as a function of the handle angle of rotation and determine the wiring diagram.
Set of 4 electricity experiments
A set of four experiments with increasing difficulty, in which we should measure and interpret I-V curves. https://www.youtube.com/watch?v=mAWgILhu7EEhttps://www.youtube.com/watch?v=l9tY7N5Id14
Magnetic friction
We measure magnetic friction force for magnets depending on velocity and obtain the law of magnetic friction.
