4 ms·
Well, an 80 kg cyclist+bicycle system at 30mph has about 7 000 joules of kinetic energy. A 1 ton car at 10 mph has 9 000 joules of kinetic energy, so about 30%
by palunon 10y ago
Well, an 80 kg cyclist+bicycle system at 30mph has about 7 000 joules of kinetic energy.
A 1 ton car at 10 mph has 9 000 joules of kinetic energy, so about 30% more.
- deleted 10y ago[deleted]