Explore the factors that affect the size of friction
Applicable Academic Stage：
Science
The relationship between the friction force and the roughness of the contact surface and the quality of the trolley is mainly studied.
Explore the factors that affect the size of friction
Experimental Instrument
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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)
