3 ms·
Unless they are going under 13mph, two car lengths is too close.
by jws 4y ago
Unless they are going under 13mph, two car lengths is too close.
- hallway_monitor 4y agoI have always heard you should keep two seconds between cars. So at 20mph, you are 60 feet apart. At 60mph you are 180 feet apart.
- sidibe 4y agoIn any case they stopped successfully, it was the ones behind them that pushed them forward.