The simple constant speed vehicle for physical science provides the constant speed with zero acceleration you need to illustrate numerous physical science phenomena.
This simple vehicle provides the constant speed with zero acceleration you need to illustrate numerous physical science phenomena. Your friction, vector, energy and power units all require this device. It is extremely rugged and will withstand the rigors of student use. The platform top allows the easy addition of weight, and the hooked end allows easy attachments and additional vehicles. Complete with teaching instructions. Two AA batteries are required and available separately.