Question

what is lewis douglas formula

Answer 1

The Douglas was a motor racing street circuit in Douglas, the capital and largest town of the Isle of Man and was re-configured each year until 1937.[1] The first Grand Prix, titled "Mannin Beg & Mannin Moar" (English: Small Man & Big Man) was held in 1933 on a 4.60 mi (7.40 km) street circuit [2] which repeated as II and III Mannin Moar on different circuit layouts until 1935. In 1936 the circuit changed again for the IV RAC International Light Car Race and a last time for the (1937) V RAC International Light Car Race.

Answer 2

1. The first Grand Prix, titled "Mannin Beg & Mannin Moar" (English: Small Man & Big Man) was held in 1933 on a 4.60 mi (7.40 km) street circuit which repeated as II and III Mannin Moar on different circuit layouts until 1935.
2. In 1936 the circuit changed again for the IV RAC International Light Car Race and a last time for the (1937) V RAC International Light Car Race.