Junior high school physics quality and density experiment box
Classification：
Junior high school physical experimental box
Product Model：
Quality and Density of Junior High School Physics
Grade：
Junior high school physics
Function Description:According to the experimental design of the textbook, the experimental box is more in line with the experimental methods and operations of the textbook, and the experimental coverage rate of the textbook is as high as 70%.
Share products:
Name:Quality and Density of Junior High School Physics
Learning section:junior high school physics
Structure:The inside of the experimental box contains a lining to ensure that each equipment has a corresponding storage location, which is convenient for fast and efficient sorting and storage. The box can be stacked in multiple layers, with a maximum of 5 boxes.
Experiment:Exploring the physical properties of matter; experiments such as measuring the quality of solids and liquids.
Related Products
UV Sensor is used to detect UV light. The wavelength of UV light in electromagnetic spectrum is in the range of 100nm—400nm. The sensor is able to convert the UV light to voltage signal which is direct proportional to the strength of UV light.
Frequency sensors are used to measure the frequency of an alternating current (waveform). It can be adapted to a wide range of scenarios. The AC voltage signal is converted to a standard TTL square wave by an internal high resistance buffer and a high-speed gate circuit, and counted by an internal timer counter to convert the frequency.
Sound Level Sensor can measure the intensity of sound. It collects sound signal using electret microphone. After amplified by circuit, it can output maximum sound intensity value.
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)
