From the Rolls-Royce experimental archive: a quarter of a million communications from Rolls-Royce, 1906 to 1960's. Documents from the Sir Henry Royce Memorial Foundation (SHRMF).
Graph plotting stopping distance in feet versus speed in MPH for a Bentley 3 1/2 Litre car.
| Identifier | ExFiles\Box 82\4\ scan0287 | |
| Date | 18th May 1934 | |
| BENTLEY 3 1/2 LITRE CURVE BASED ON ROAD TEST OF ABOVE PRINTED IN THE "AUTOCAR" MAY 18TH 1934 NEGLECTING WIND RESISTANCE WIND RESISTANCE REDUCES STOPPING DISTANCE BY 10% AT 86 MPH STOPPING DISTANCE - FEET MPH | ||