Feature

●100% brand new and high quality Physics teaching instrument.
●Incredible physical laboratory equipment aid tool, or as a decoration in your lab,making physical experiment learning more efficient.
●This instrument is mainly used for Demonstrating particles for uniform circular motion Projected simple harmonic motion.
●The instrument should be handled with care, do not collide, and store in a cool dry place after use.
●Good for school teaching tool, learning display, and collectibles, also will be a great addition to your lab supplies.


Description

Use:
This instrument is mainly used for Demonstrating particles for uniform circular motion Projected simple harmonic motion.
How to use and steps
1. When installing, first remove the chassis, place the chassis horizontally on the table, and set the hanger to tighten it as shown.
2. Install the beam single pendulum ball, insert the wiring plug into the socket of the chassis seat, and connect it to the terminal of the DC power supply. The indicator light is on, and the height of the pendulum is adjusted.
3. When the single pendulum ball is at the maximum displacement, it is just sucked into the center by the electromagnet, and the electromagnet is adjusted so that the ball that makes the uniform circular motion moves on the same projection line as the pendulum ball.
4. Open the electromagnet switch, pull the pendulum ball to the electromagnet core by hand, and be sucked by the electromagnet. The function of attracting the electromagnet is to synchronously release the pendulum ball and the ball that makes the circular motion, and supplement the energy in the swing. These two roles.
5. By adjusting the potentiometer, the motor speed can be controlled to synchronize the turntable with the swinging ball. When adjusting the motor speed, it must be patient and meticulous.
Precautions
The instrument should be handled with care and should be stored in a cool dry place after the experiment.