Foot/second to Knot Converter
⇅ Switch toKnot to Foot/second ConverterHow to use this Foot/second to Knot Converter 🤔
Follow these steps to convert given speed from the units of Foot/second to the units of Knot.
- Enter the input Foot/second value in the text field.
- The calculator converts the given Foot/second into Knot in realtime ⌚ using the conversion formula, and displays under the Knot label. You do not need to click any button. If the input changes, Knot value is re-calculated, just like that.
- You may copy the resulting Knot value using the Copy button.
- To view a detailed step by step calculation of the conversion, click on the View Calculation button.
- You can also reset the input by clicking on Reset button present below the input field.
Calculation
Calculation will be done after you enter a valid input.
Examples
1
A sprinter reaches a speed of 30 feet per second during a race.
Convert this speed from feet per second to Knot.
Answer:
Given:
The speed in foot/second is:
Speed(Foot/second) = 30
Formula:
The formula to convert speed from foot/second to knot is:
Speed(Knot) = Speed(Foot/second) × 1.9438444924 / 3.280839895
Substitution:
Substitute given weight Speed(Foot/second) = 30 in the above formula.
Speed(Knot) = 30 × 1.9438444924 / 3.280839895
Speed(Knot) = 17.7745
Final Answer:
Therefore, 30 ft/s is equal to 17.7745 kt.
The speed is 17.7745 kt, in knot.
2
A car accelerates to 50 feet per second.
Convert this speed from feet per second to Knot.
Answer:
Given:
The speed in foot/second is:
Speed(Foot/second) = 50
Formula:
The formula to convert speed from foot/second to knot is:
Speed(Knot) = Speed(Foot/second) × 1.9438444924 / 3.280839895
Substitution:
Substitute given weight Speed(Foot/second) = 50 in the above formula.
Speed(Knot) = 50 × 1.9438444924 / 3.280839895
Speed(Knot) = 29.6242
Final Answer:
Therefore, 50 ft/s is equal to 29.6242 kt.
The speed is 29.6242 kt, in knot.
Foot/second to Knot Conversion Table
The following table gives some of the most used conversions from Foot/second to Knot.
| Foot/second (ft/s) | Knot (kt) |
|---|
|
| 0 ft/s | 0 kt |
| 1 ft/s | 0.5925 kt |
| 10 ft/s | 5.9248 kt |
| 60 ft/s | 35.549 kt |
| 100 ft/s | 59.2484 kt |
| 220 ft/s | 130.3464 kt |
| 400 ft/s | 236.9935 kt |
| 500 ft/s | 296.2419 kt |
| 1000 ft/s | 592.4838 kt |
Foot/second
The foot per second (ft/s) is a unit of speed commonly used in the United States to measure the velocity of objects, particularly in engineering and physics. It indicates how many feet are covered in one second and is often used in contexts such as projectile motion or fluid flow.
Knot
The knot (kn) is a unit of speed equal to one nautical mile per hour. It is commonly used in maritime and aviation contexts to express the speed of ships and aircraft. The knot is an important unit in navigation, where distances are often measured in nautical miles.
Frequently Asked Questions (FAQs)
1. What is the formula for converting Foot/second to Knot in Speed?
The formula to convert Foot/second to Knot in Speed is:
Foot/second * 1.9438444924 / 3.280839895
2. Is this tool free or paid?
This Speed conversion tool, which converts Foot/second to Knot, is completely free to use.
3. How do I convert Speed from Foot/second to Knot?
To convert Speed from Foot/second to Knot, you can use the following formula:
Foot/second * 1.9438444924 / 3.280839895
For example, if you have a value in Foot/second, you substitute that value in place of Foot/second in the above formula, and solve the mathematical expression to get the equivalent value in Knot.
{
"conversion": "foot_per_second-knot",
"x_slug": "foot_per_second",
"y_slug": "knot",
"x": "ft/s",
"y": "kt",
"x_desc": "Foot/second",
"y_desc": "Knot",
"category": "Speed",
"symbol": "m",
"formula": "x * 1.9438444924 / 3.280839895",
"precision": 11,
"examples": "<div class=\"example\">\n <div class=\"example_head\"><span class=\"example_n\">1</span>\n <h3 class=\"question\">A sprinter reaches a speed of 30 feet per second during a race.<br>Convert this speed from feet per second to Knot.</h3></div>\n <h4 class=\"answer\">Answer:</h4>\n <p><strong>Given:</strong></p>\n <p>The speed in foot/second is:</p>\n <p class=\"step\"><span>Speed<sub>(Foot/second)</sub></span> = 30</p>\n <p><strong>Formula:</strong></p>\n <p>The formula to convert speed from foot/second to knot is:</p>\n <p class=\"formula step\"><span>Speed<sub>(Knot)</sub></span> = <span>Speed<sub>(Foot/second)</sub></span> × 1.9438444924 / 3.280839895</p>\n <p><strong>Substitution:</strong></p>\n <p>Substitute given weight <strong>Speed<sub>(Foot/second)</sub> = 30</strong> in the above formula.</p>\n <p class=\"step\"><span>Speed<sub>(Knot)</sub></span> = <span>30</span> × 1.9438444924 / 3.280839895</p>\n <p class=\"step\"><span>Speed<sub>(Knot)</sub></span> = 17.7745</p>\n <p><strong>Final Answer:</strong></p>\n <p>Therefore, <strong>30 ft/s</strong> is equal to <strong>17.7745 kt</strong>.</p>\n <p>The speed is <strong>17.7745 kt</strong>, in knot.</p>\n </div>\n <div class=\"example\">\n <div class=\"example_head\"><span class=\"example_n\">2</span>\n <h3 class=\"question\">A car accelerates to 50 feet per second.<br>Convert this speed from feet per second to Knot.</h3></div>\n <h4 class=\"answer\">Answer:</h4>\n <p><strong>Given:</strong></p>\n <p>The speed in foot/second is:</p>\n <p class=\"step\"><span>Speed<sub>(Foot/second)</sub></span> = 50</p>\n <p><strong>Formula:</strong></p>\n <p>The formula to convert speed from foot/second to knot is:</p>\n <p class=\"formula step\"><span>Speed<sub>(Knot)</sub></span> = <span>Speed<sub>(Foot/second)</sub></span> × 1.9438444924 / 3.280839895</p>\n <p><strong>Substitution:</strong></p>\n <p>Substitute given weight <strong>Speed<sub>(Foot/second)</sub> = 50</strong> in the above formula.</p>\n <p class=\"step\"><span>Speed<sub>(Knot)</sub></span> = <span>50</span> × 1.9438444924 / 3.280839895</p>\n <p class=\"step\"><span>Speed<sub>(Knot)</sub></span> = 29.6242</p>\n <p><strong>Final Answer:</strong></p>\n <p>Therefore, <strong>50 ft/s</strong> is equal to <strong>29.6242 kt</strong>.</p>\n <p>The speed is <strong>29.6242 kt</strong>, in knot.</p>\n </div>\n ",
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"table1n": "<h2><span class=\"x\">Foot/second</span> to <span class=\"y\">Knot</span> Conversion Table</h2><p>The following table gives some of the most used conversions from Foot/second to Knot.</p><table><thead><tr><th scope=\"column\" role=\"columnheader\">Foot/second (<span class=\"unit\">ft/s</span>)</th><th scope=\"column\" role=\"columnheader\">Knot (<span class=\"unit\">kt</span>)</th><tr></thead><tbody><tr><td>0 <span class=\"unit\">ft/s</span></td><td>0 <span class=\"unit\">kt</span></td></tr><tr><td>1 <span class=\"unit\">ft/s</span></td><td>0<span>.5925</span> <span class=\"unit\">kt</span></td></tr><tr><td>10 <span class=\"unit\">ft/s</span></td><td>5<span>.9248</span> <span class=\"unit\">kt</span></td></tr><tr><td>60 <span class=\"unit\">ft/s</span></td><td>35<span>.549</span> <span class=\"unit\">kt</span></td></tr><tr><td>100 <span class=\"unit\">ft/s</span></td><td>59<span>.2484</span> <span class=\"unit\">kt</span></td></tr><tr><td>220 <span class=\"unit\">ft/s</span></td><td>130<span>.3464</span> <span class=\"unit\">kt</span></td></tr><tr><td>400 <span class=\"unit\">ft/s</span></td><td>236<span>.9935</span> <span class=\"unit\">kt</span></td></tr><tr><td>500 <span class=\"unit\">ft/s</span></td><td>296<span>.2419</span> <span class=\"unit\">kt</span></td></tr><tr><td>1000 <span class=\"unit\">ft/s</span></td><td>592<span>.4838</span> <span class=\"unit\">kt</span></td></tr></table>",
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"y_long_desc": "The knot (kn) is a unit of speed equal to one nautical mile per hour. It is commonly used in maritime and aviation contexts to express the speed of ships and aircraft. The knot is an important unit in navigation, where distances are often measured in nautical miles."
}
ConvertOnline