Dynamical System
Classification：
Physics
Product Model：
TM1001
Grade：
Senior high school
Function Description：
The dynamics system is a multifunctional, open experimental platform that allows students or experimenters to assemble experimental equipment to complete experiments according to their own experimental ideas.
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The dynamics system is a multifunctional, open experimental platform that allows students or experimenters to assemble experimental equipment to complete experiments according to their own experimental ideas. Therefore, the assembly of the dynamics system experimental device has great flexibility. As the experiment changes, its assembly method and required equipment will also change. It can maximize people's creativity and imagination.
Composition
It consists of a trolley, guide rails, base, support rods, accessory boxes and other accessories.
Function
The dynamics system is an experimental platform that can complete most dynamics experiments in junior high and high school. It can also be used with displacement, photoelectric gate, force and other sensors to conduct digital experiments. There are currently 3 digital matching series: disc, Smart, Timer.
Experiments
SenseDisc Pro Series:
1. x-t graph of uniform linear motion;
2. x-t and v-t graphs of uniform variable linear motion;
3. Use two photogates to measure the acceleration of uniform variable linear motion;
4. Explore the relationship between acceleration, tension and mass;
5. Kinetic energy theorem of work done by constant force;
6. Kinetic energy theorem of work done by variable force;
7. Change the initial kinetic energy and measure the change relationship of speed;
8. Momentum theorem under constant force;
9. Momentum theorem under variable force;
10. Momentum theorem of collision form;
11. Law of conservation of momentum;
12. Free fall motion;
13. Simple harmonic oscillation in vertical direction.
Smart Series:
1. x-t graph of uniform linear motion;
2. x-t and v-t graphs of uniform variable linear motion;
3. Use two photoelectric gates to measure the acceleration of uniform variable linear motion;
4. Explore the relationship between acceleration, tension and mass;
5. Kinetic energy theorem of work done by constant force;
6. Kinetic energy theorem of work done by variable force;
7. Change the initial kinetic energy and measure the change relationship of speed;
8. Momentum theorem under constant force;
9. Momentum theorem under variable force;
10. Momentum theorem of collision form;
11. Law of conservation of momentum;
12. Free fall motion;
13. Simple harmonic oscillation in vertical direction.
Timer Series:
1. Use two photoelectric gates to measure the acceleration of uniformly accelerated linear motion;
2. Explore the relationship between acceleration, tension and mass;
3. Kinetic energy theorem of constant force doing work;
4. Change the initial kinetic energy and measure the change in speed;
5. Momentum theorem under constant force;
6. Law of conservation of momentum.
Related Products
Motion Transmitter and Receiver Sensor
Motion transmitter and receiver sensor is divided into two parts (transmitter and receiver); the working principle is: in a very short period of time can be considered as light transmission time is 0, the transmitter first transmit infrared light signals to inform the receiver to transmit ultrasonic signals at the beginning of the moment and transmit ultrasonic waves; Receiver receives the light signals to record the beginning of the moment and timing until the ultrasonic signals are received , finally according to the distance = speed of sound × time to calculate the distance between the generator and the receiver. The receiver receives the light signal and records the starting moment and times it until it receives the ultrasonic signal and then stops timing to calculate the ultrasonic propagation time. The transmitter circuit of the motion transmitter and receiver sensor first provides a narrow voltage pulse to the piezoelectric sensor, under the action of this pulse, the piezoelectric wafer begins to oscillate and emit ultrasonic pulses outward, and at the same time the transmitter uses a light source to inform the receiver to start timing, and when the receiver receives the pulse, the time (T) used by the transmitter from the emission of the pulse until the receiver receives it is also calculated. There is a screw hole (M6 thread) on the side of the sensor, which can be used to fix the sensor to a suitable device.
1. Used to measure current in a circuit. 2. Features a three-range selector switch, allowing you to switch measurement ranges with a single click according to experimental requirements.
1. Used to measure voltage across circuits and electrical devices. 2. Features a three-range selector switch, allowing you to switch measurement ranges with a single click according to experimental requirements.
7F, No.1 Building, Tianan Cyber Park, No.36 Yongfeng Road, Qinhuai District, Nanjing, China. (R&D centre)
No.306 Wenchang Road, Yongyang Street, Lishui Disctric, Nanjing, China. (Manufacturing base)
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