实验:六百迈时速下的汽车会被撞成啥样(视)

it says it got to be 700 miles per hour speed. measured 650 miles or 948meter per second, (roughly 789 km/hr) at the time of impact. many chinese are so stupid and arrogant, they are always talking 麦 even it is kilogmeters. I don't know where you are from, but at least I know 1 hour equal 3600 seconds and 1 mile equal 1609 meters, so what do mean "700 miles per hour is roughly 789km/hr". Seems the stupid and arrogant one is you, but not what you said"many Chinese"

it says it got to be 700 miles per hour speed. measured 650 miles or 948meter per second, (roughly 789 km/hr) at the time of impact. many chinese are so stupid and arrogant, they are always talking 麦 even it is kilogmeters.

你知不知道600麦什么意思？那是飞机