4 ms·about 0.11 football fields were required to reach 100km/hby uberman 3y agoabout 0.11 football fields were required to reach 100km/hhedora 3y agoThat seems high. What was the mass-to-energy conversion efficiency?uberman 3y ago13.5 yards to go from 0 to 60mph seems high? How far did you anticipate it would take to reach that speed?