The Queen Mary - the grandest vessel of her day - had many of her vital components made by car manufacturer Skoda!
23
In the early 1960's, Porsche commercially manufactured farm tractors.
24
A small airplane can fly backwards.
75
The first alarm clock could only ring at 4 a.m.
120
If a car is travelling at 55 miles per hour it will travel 56 feet before the driver can shift his foot from the accelerator to the brake.
25
A car operates at maximum economy, gas-wise, at speeds between 25 and 35 miles per hour.
-4
The normal static electricty shock that zaps your finger when you touch a doorknob is usually between 10,000 and 30,000 volts!
60
