The plan of the conspirators had been to shoot down the horses and overpower the escort. The Secret Agent Joseph Conrad No, not all: but you overpower me with your wit; and I cannot stand the 'lightning of your eyes.'
Currently voted the best answer. 1 knot = 1.15077945 miles per hour. http://www.disastercenter.com/convert.htm. This answer has. 14 votes. 1 knot = 1.15077945 miles per hour. A knot is a speed of 1 nautical mile per hour. A nautical mile has been defined in slightly varying ways over time. It is based on the distance traveled in moving 1 minute of arc along any meridian. Since the Earth is not a perfect sphere, the exact distance changes from place to place.
The 90-knot (170 km/h) definition is very non-standard. A common alternative definition of the maximum is 55 knots (102 km/h, 63 mph). The most common way of measuring winds is with the Beaufort scale, which defines a gale as wind from 50 to 102 km/h. It is an empirical measure for describing wind speed based mainly on observed sea conditions.