how many knots per hour
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What is the difference between a nautical mile and a knot? A knot is one nautical mile per hour (1 knot = 1.15 miles per hour). The term knot dates from the 17th century, when sailors measured the speed of their ship by using a device called a common log.. This device was a coil of rope with uniformly spaced knots, attached to a piece of wood shaped like a slice of pie.
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How far is a knot and why is it called a knot? Report Abuse. A knot is a measurement of speed and not distance. It is a nautical mile per hour. A nautical mile is about 1.15 statute miles or 1 minute of latitude or 1 minute of longitude at the equator.t was initially measured using line with knots tied in along with an hour glass (set in minutes). When the line is thrown over the stern with a small weight attatched the number of knots counted along the line in one minute will tell you the speed of the vessel.
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- Weather Map Wind Symbols 1 knot = 1 nautical mile per hour = 6076 feet per hour = 1.15078 mph 1 mph = 1 mile per hour = 5280 feet per hour = 0.86898 knots per hour
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- Slightly greater than 1.15mph A knot, or nautical mile (6076 feet), is about 15% longer than a statute mile (5280). So, if you're traveling at a speed of 20 knots in a motor boat, you simply multiply 20 X 1.15 to get 23 mph. To go from mph to knots, multiply mph by about .87 to get knots.
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- A Knot is defined as nautical-miles per hour, in the UK a nautical mile is defined as 6080 feet whereas it is defined as 1.852Km (or 6076.12 feet) internationally which means that 0.0639% should be added to UK knots to get International Knots.The small difference is generally not significant. Knot is defined as nautical-miles per hour, in the UK a nautical mile is defined as 6080 feet whereas it is defined as 1.852Km (or 6076.12 feet) internationally which means that 0.0639% should be added to UK knots to get International Knots. The small difference is generally not significant.
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What Is a Good Number of Keystrokes Per Hour? Quick Answer. About 10,000 or more keystrokes per hour is considered to be a good score, while about 8,000 keystrokes per hour is an average score. Employers who ask for people to do a lot of typing or data entry often require applicants to be skilled typists with high scores. Keep Learning.
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How fast is a knot in mph? A knot, or nautical mile (6076 feet), is about 15% longer than a statute mile (5280). So, if you're traveling at a speed of 20 knots in a motor boat, you simply multiply 20 X …1.15 to get 23 mph. To go from mph to knots, multiply mph by about .87 to get knots. One Knot = 1.1507794 MPH (sailors would say 1.15) One MPH = 0. 86897624 Knots (sailors would say 0. <b>Slightly greater than 1.15mph</b> A knot, or nautical mile (6076 feet), is about 15% longer than a statute mile (5280). So, if you're traveling at a speed of 20 knots in a motor boat, you simply multiply 20 X 1.15 to get 23 mph.
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Convert Miles per Hour to Knots A mile per hour is a unit of speed commonly used in the United States. It is equal to to exactly 1.609344 kilometers per hour. A knot is a unit of speed, equal to one nautical mile per hour. Something traveling at one knot is going about 1.151 land miles per hour.
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Kilometers per hour to Knots Knots are a speed measurement that is nautical miles per hour. This unit is typically used in maritime and aviation. There have historically been different nautical miles used and, thus, different variations of knots.
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- The knot is a non-SI unit for speed. It is equal to one nautical mile(1.852 km) per hour, and approximately equal to 1.151 mph (full name: mile per hour).
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Knots Versus Miles per Hour This is accomplished by multiplying by the number of feet in a mile. That is, (50 mph)*(5280 feet/ mile)=264,000 feet/hr. Now, convert the feet per hour to knots by multiplying by the knots conversion factor (1 knot/ 6076 [feet/hr]).
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How fast is a knot in mph? 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.
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- 1 For example, a swell or a wave train with a period of 20 seconds will be traveling at 30 knots in deep water. ( 2 Knots are nautical miles per hour. 3  One knot equals 1.2 mph on land.) A swell with a period of 10 seconds will travel at 15 knots. For example, a swell or a wave train with a period of 20 seconds will be traveling at 30 knots in deep water. ( 2 Knots are nautical miles per hour. 3  One knot equals 1.2 mph on land.) A swell with a period of 10 seconds will travel at 15 knots.
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Measuring Wind Speed in Knots Formula to convert mph to knots. x mph X .8689762 = knots. If you do not feel like completing the math for the conversion of knots to miles per hour (mph) or kilometers per hour (kph), you can use a free online wind speed calculator to convert the results.ormula to convert mph to knots. x mph X .8689762 = knots. If you do not feel like completing the math for the conversion of knots to miles per hour (mph) or kilometers per hour (kph), you can use a free online wind speed calculator to convert the results.
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- If you want to convert knots to miles per hour, a little background information might make this a little easier because the unit of knots and where it came from isn't exactly common knowledge. A knot is 1/60th of a degree of latitude, or a minute of latitude, so it is actually a minute of distance.
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How far is a knot and why is it called a knot? Best Answer: A knot is approx 1.2 mph =1 statute mph. It was initially measured using line with knots tied in along with an hour glass (set in minutes). When the line is thrown over the stern with a small weight attatched the number of knots counted along the line in one minute will tell you the speed of the vessel.Hence the word Knot or Knots.t was initially measured using line with knots tied in along with an hour glass (set in minutes). When the line is thrown over the stern with a small weight attatched the number of knots counted along the line in one minute will tell you the speed of the vessel.
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Nautical & Sailing Terms & Nomenclature Knots to Miles per hour. Note: Fractional results are rounded to the nearest 1/64. For a more accurate answer please select 'decimal' from the options above the result. Note: You can increase or decrease the accuracy of this answer by selecting the number of significant figures required from the options above the result. Note: For a pure decimal result please select 'decimal' from the options above the result. Knots. Knots are a speed measurement that is nautical miles per hour.
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- 2 - 5 CHEMICAL CHANGES UNIT 2 PARTICULATE NATURE OF MATTER II-35 © CALVIN COLLEGE Chemical and Physical Changes Content Overview All substances are made out of atoms. A few substances are composed of individual atoms that are not bound (attached) to any other atoms. An example of this would be helium gas.
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How fast is a knot in mph? Share to: A knot, or nautical mile (6076 feet), is about 15% longer than a statute mile (5280). So, if you're traveling at a speed of 20 knots in a motor boat, you simply multiply 20 X … 1.15 to get 23 mph.
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- Wind is plotted in increments of 5 knots (kts), with the outer end of the symbol pointing toward the direction from which the wind is blowing. The wind speed is determined by adding up the total of flags, lines, and half-lines, each of which have the following individual values: Flag: 50 kts. Line: 10 kts.
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Knot (speed) Knot (speed) “Knots” redirects here. For other uses, see Knot (disambiguation). A knot is a unit of speed. It is abbreviated kt or kn. It is a non-SI unit accepted for use with the SI. It is used around the world in meteorology and for maritime and aviation purposes.
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- Select conversion type: knots => miles per hour miles per hour => knots. 1 knot (kn, kt or kts) = 1.15077945 miles per hour (mph) = 1.852 kilometer per hour (km/h or kph) = 1.68780986 foot / second (ft/s) = 0.514444444 meters per second (m/s). The knot is a non-SI unit of speed.
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- By Rachelle Oblack. Definition: A knot is a unit of measurement for wind speed. In a station model diagram, the knot is generally the standard unit used to indicate wind speed. Mathematically, one knot is equal to approximately 1.1508 statute miles. Formula to convert knots to mph.
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Convert knots to mph - Conversion of Measurement Units We assume you are converting between mile/hour and knot. You can view more details on each measurement unit: mph or knots. The SI derived unit for speed is the meter/second. 1 meter/second is equal to 2.23693629205 mph, or 1.94384449244 knots. Note that rounding errors may occur, so always check the results.Use this page to learn how to convert between miles/hour and knots.iles per hour is a unit of speed, expressing the number of international miles covered per hour. It is commonly abbreviated in everyday use in the United States, the United Kingdom, and elsewhere to mph or MPH, although mi/h is sometimes used in technical publications.
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- Most people are spinning between 75 and 100 revolutions per minute at a relatively light gear. This equates to around 14 - 15 miles per hour. So in a 45 minute spin class with a warm up and cool down you probably are going around 10 - 12 miles. If your really work hard and at higher gears you can average 20 miles per hour (very tough workout) and you would go between 18-20 miles per hour.
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- If possible, the arc of contact of the belt on the smaller sheave should not be less than 120°.4. Belt speeds with cast iron sheaves cannot exceed 6500 feet per minute. Another type of drive is usually more desirable for speeds under 1000 feet per minute.5. Special or dynamic balance may need consideration for belts speeds exceeding 5000 feet per minute.6. Full consideration and allowance for overload capacity in drives increases belt life and improves operation.