How to use this Foot/second to Kilometer/second Converter 🤔
Follow these steps to convert given speed from the units of Foot/second to the units of Kilometer/second.
Enter the input Foot/second value in the text field.
The calculator converts the given Foot/second into Kilometer/second in realtime ⌚ using the conversion formula, and displays under the Kilometer/second label. You do not need to click any button. If the input changes, Kilometer/second value is re-calculated, just like that.
You may copy the resulting Kilometer/second 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.
What is the Formula to convert Foot/second to Kilometer/second?
The formula to convert given speed from Foot/second to Kilometer/second is:
Substitute the given value of speed in foot/second, i.e., Speed(Foot/second) in the above formula and simplify the right-hand side value. The resulting value is the speed in kilometer/second, i.e., Speed(Kilometer/second).
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 Kilometer/second.
Answer:
Given:
The speed in foot/second is:
Speed(Foot/second) = 30
Formula:
The formula to convert speed from foot/second to kilometer/second is:
Substitute given weight Speed(Foot/second) = 50 in the above formula.
Speed(Kilometer/second) = 50 / 3280.839895
Speed(Kilometer/second) = 0.01524
Final Answer:
Therefore, 50 ft/s is equal to 0.01524 km/s.
The speed is 0.01524 km/s, in kilometer/second.
Foot/second to Kilometer/second Conversion Table
The following table gives some of the most used conversions from Foot/second to Kilometer/second.
Foot/second (ft/s)
Kilometer/second (km/s)
0 ft/s
0 km/s
1 ft/s
0.0003048km/s
10 ft/s
0.003048km/s
60 ft/s
0.018288km/s
100 ft/s
0.03048km/s
220 ft/s
0.067056km/s
400 ft/s
0.1219km/s
500 ft/s
0.1524km/s
1000 ft/s
0.3048km/s
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.
Kilometer/second
The kilometer per second (km/s) is a unit of speed that represents how many kilometers an object travels in one second. This unit is often used in astronomy and space science to describe the velocities of celestial bodies and spacecraft, as these speeds are far beyond those encountered in everyday life.
Frequently Asked Questions (FAQs)
1. What is the formula for converting Foot/second to Kilometer/second in Speed?
The formula to convert Foot/second to Kilometer/second in Speed is:
Foot/second / 3280.839895
2. Is this tool free or paid?
This Speed conversion tool, which converts Foot/second to Kilometer/second, is completely free to use.
3. How do I convert Speed from Foot/second to Kilometer/second?
To convert Speed from Foot/second to Kilometer/second, you can use the following formula:
Foot/second / 3280.839895
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 Kilometer/second.
{
"conversion": "foot_per_second-kilometer_per_second",
"x_slug": "foot_per_second",
"y_slug": "kilometer_per_second",
"x": "ft/s",
"y": "km/s",
"x_desc": "Foot/second",
"y_desc": "Kilometer/second",
"category": "Speed",
"symbol": "m",
"formula": "x / 3280.839895",
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"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 Kilometer/second.</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 kilometer/second is:</p>\n <p class=\"formula step\"><span>Speed<sub>(Kilometer/second)</sub></span> = <span>Speed<sub>(Foot/second)</sub></span> / 3280.839895</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>(Kilometer/second)</sub></span> = <span>30</span> / 3280.839895</p>\n <p class=\"step\"><span>Speed<sub>(Kilometer/second)</sub></span> = 0.009144</p>\n <p><strong>Final Answer:</strong></p>\n <p>Therefore, <strong>30 ft/s</strong> is equal to <strong>0.009144 km/s</strong>.</p>\n <p>The speed is <strong>0.009144 km/s</strong>, in kilometer/second.</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 Kilometer/second.</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 kilometer/second is:</p>\n <p class=\"formula step\"><span>Speed<sub>(Kilometer/second)</sub></span> = <span>Speed<sub>(Foot/second)</sub></span> / 3280.839895</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>(Kilometer/second)</sub></span> = <span>50</span> / 3280.839895</p>\n <p class=\"step\"><span>Speed<sub>(Kilometer/second)</sub></span> = 0.01524</p>\n <p><strong>Final Answer:</strong></p>\n <p>Therefore, <strong>50 ft/s</strong> is equal to <strong>0.01524 km/s</strong>.</p>\n <p>The speed is <strong>0.01524 km/s</strong>, in kilometer/second.</p>\n </div>\n ",
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"table1n": "<h2><span class=\"x\">Foot/second</span> to <span class=\"y\">Kilometer/second</span> Conversion Table</h2><p>The following table gives some of the most used conversions from Foot/second to Kilometer/second.</p><table><thead><tr><th scope=\"column\" role=\"columnheader\">Foot/second (<span class=\"unit\">ft/s</span>)</th><th scope=\"column\" role=\"columnheader\">Kilometer/second (<span class=\"unit\">km/s</span>)</th><tr></thead><tbody><tr><td>0 <span class=\"unit\">ft/s</span></td><td>0 <span class=\"unit\">km/s</span></td></tr><tr><td>1 <span class=\"unit\">ft/s</span></td><td>0<span>.0003048</span> <span class=\"unit\">km/s</span></td></tr><tr><td>10 <span class=\"unit\">ft/s</span></td><td>0<span>.003048</span> <span class=\"unit\">km/s</span></td></tr><tr><td>60 <span class=\"unit\">ft/s</span></td><td>0<span>.018288</span> <span class=\"unit\">km/s</span></td></tr><tr><td>100 <span class=\"unit\">ft/s</span></td><td>0<span>.03048</span> <span class=\"unit\">km/s</span></td></tr><tr><td>220 <span class=\"unit\">ft/s</span></td><td>0<span>.067056</span> <span class=\"unit\">km/s</span></td></tr><tr><td>400 <span class=\"unit\">ft/s</span></td><td>0<span>.1219</span> <span class=\"unit\">km/s</span></td></tr><tr><td>500 <span class=\"unit\">ft/s</span></td><td>0<span>.1524</span> <span class=\"unit\">km/s</span></td></tr><tr><td>1000 <span class=\"unit\">ft/s</span></td><td>0<span>.3048</span> <span class=\"unit\">km/s</span></td></tr></table>",
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"y_long_desc": "The kilometer per second (km/s) is a unit of speed that represents how many kilometers an object travels in one second. This unit is often used in astronomy and space science to describe the velocities of celestial bodies and spacecraft, as these speeds are far beyond those encountered in everyday life.",
"x_long_desc": "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."
}
ConvertOnline