Apparatus for Work Done by Friction
Classification：
Physics
Product Model：
TP2011
Grade：
Junior high school
Function Description：
Used for experiments on temperature increase by friction work.
Share products:
Composition
Copper tube, table clamp, special hole plug for temperature sensor, friction cotton rope
Function
1. Used for experiments on temperature increase by friction work.
2. Pull the cotton rope to rub the copper tube, and use the temperature sensor to measure the temperature of the air in the copper tube, and present the data in real time on Windows, Android, and iOS system terminals.
3. Equipped with special experimental software, preset templates, automatically record data changes in the form of tables and curves, and the experimental results are more intuitive and obvious.
Experiment
Explore experiments such as friction heat generation and conversion of mechanical energy into internal energy
Related Products
The Distance sensor consists of two parts: transmitter and receiver; The working principle is that the propagation speed of light is much faster than that of sound waves. Therefore,it can be assumed that the propagation time of light is 0. The transmitter sends an infrared light signal to inform the receiver the beginning time of ultrasonic wave and sends the ultrasonic wave, the receiver receives the light signal and start to record the beginning time and counts until it receives the ultrasonic signal ,so as to calculate the time used for ultrasonic propagation. Finally, according to the formula “distance=speed × time ”to calculate the distance between transmitter and receiver. There is a screw hole (M6 thread) on the side of the Distance sensor, which can be used to fix the sensor on a suitable device.
It is used to measure the pressure difference between the gas in the atmospheric environment and the measured space.
Used to measure the object through the photoelectric gate light blocking time and speed, acceleration, momentum, kinetic energy and other physical quantities.
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)
©COPYRIGHT 2023 Jiangsu SWR Science & Technology Co.,Ltd. ALL RIGHTS RESERVED | SEO