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Do you know what the coasting of a bicycle depends on, and what it is? We conducted an experiment and compared the coasting of 3 different bicycles, and also told what affects the coasting of a bicycle. From the video, you will learn what role the bicycle frame, wheels, bicycle tires, tire pressure and, of course, bicycle hubs play in the coasting of a bicycle. Data on the coefficient of rolling friction was taken from the site: https://www.bicyclerollingresistance.... Video about tire pressure: • What pressure to pump into bicycle wheels ... Video about hubs: • How hubs affect the coasting of a bicycle ... Thank you for supporting our project, it allows us to shoot better and more often, as well as conduct experiments. / vasile Timing: 00:00 - What will the video be about? 00:37 - Coasting vs Rolling 01:10 - What is coasting? 02:08 - Rolling friction 04:03 - Aerodynamics 06:12 - Bushings and coasting 07:25 - Bicycle frame and coasting 09:31 - Wheel diameter 10:20 - Coasting experiment 11:28 - Scalpel coasting 12:18 - Topstone coasting 15:26 - Trail 7 coasting 18:26 - Experiment results 20:37 - Summary We are in social networks: Vasya on Instagram: / kapushak_vasile Dima on Instagram: / shmumpel Bogdan (Editing): / rick3rri