MAIN PURPOSE: This laboratory cart can effectively help students understand the basic laws of object movement and promote the development of students'practical ability.
MAIN PURPOSE: This laboratory cart can effectively help students understand the basic laws of object movement and promote the development of students'practical ability.
USAGE METHOD: The laboratory model car can be placed side by side at the high end of the ramp, releasing the car to slide, and observing the speed of the car movement.
MAIN PURPOSE: This laboratory cart can effectively help students understand the basic laws of object movement and promote the development of students'practical ability.
USAGE METHOD: The laboratory model car can be placed side by side at the high end of the ramp, releasing the car to slide, and observing the speed of the car movement.