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1. Convert Online
2. Unit
3. Speed
4. Mach (SI standard) to Kilometer/second

{
  "conversion": "mach-kilometer_per_second",
  "x_slug": "mach",
  "y_slug": "kilometer_per_second",
  "x": "mach",
  "y": "km/s",
  "x_desc": "Mach (SI standard)",
  "y_desc": "Kilometer/second",
  "category": "Speed",
  "symbol": "m",
  "formula": "x / 3.3892974",
  "precision": 11,
  "examples": "<div class=\"example\">\n        <div class=\"example_head\"><span class=\"example_n\">1</span>\n        <h3 class=\"question\">A fighter jet flies at Mach 2.<br>Convert this speed from Mach to Kilometer/second.</h3></div>\n        <h4 class=\"answer\">Answer:</h4>\n        <p><strong>Given:</strong></p>\n        <p>The speed  in mach (si standard) is:</p>\n        <p class=\"step\"><span>Speed<sub>(Mach (SI standard))</sub></span>  = 2</p>\n        <p><strong>Formula:</strong></p>\n        <p>The formula to convert speed from mach (si standard) to kilometer/second is:</p>\n        <p class=\"formula step\"><span>Speed<sub>(Kilometer/second)</sub></span> = <span>Speed<sub>(Mach (SI standard))</sub></span> / 3.3892974</p>\n        <p><strong>Substitution:</strong></p>\n        <p>Substitute given weight  <strong>Speed<sub>(Mach (SI standard))</sub> = 2</strong> in the above formula.</p>\n        <p class=\"step\"><span>Speed<sub>(Kilometer/second)</sub></span> = <span>2</span> / 3.3892974</p>\n        <p class=\"step\"><span>Speed<sub>(Kilometer/second)</sub></span> = 0.5901</p>\n        <p><strong>Final Answer:</strong></p>\n        <p>Therefore, <strong>2 mach</strong> is equal to <strong>0.5901 km/s</strong>.</p>\n        <p>The speed  is <strong>0.5901 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 supersonic aircraft reaches Mach 1.5 during flight.<br>Convert this speed from Mach to Kilometer/second.</h3></div>\n        <h4 class=\"answer\">Answer:</h4>\n        <p><strong>Given:</strong></p>\n        <p>The speed  in mach (si standard) is:</p>\n        <p class=\"step\"><span>Speed<sub>(Mach (SI standard))</sub></span>  = 1.5</p>\n        <p><strong>Formula:</strong></p>\n        <p>The formula to convert speed from mach (si standard) to kilometer/second is:</p>\n        <p class=\"formula step\"><span>Speed<sub>(Kilometer/second)</sub></span> = <span>Speed<sub>(Mach (SI standard))</sub></span> / 3.3892974</p>\n        <p><strong>Substitution:</strong></p>\n        <p>Substitute given weight  <strong>Speed<sub>(Mach (SI standard))</sub> = 1.5</strong> in the above formula.</p>\n        <p class=\"step\"><span>Speed<sub>(Kilometer/second)</sub></span> = <span>1.5</span> / 3.3892974</p>\n        <p class=\"step\"><span>Speed<sub>(Kilometer/second)</sub></span> = 0.4426</p>\n        <p><strong>Final Answer:</strong></p>\n        <p>Therefore, <strong>1.5 mach</strong> is equal to <strong>0.4426 km/s</strong>.</p>\n        <p>The speed  is <strong>0.4426 km/s</strong>, in kilometer/second.</p>\n        </div>\n      ",
  "table1n": "<h2><span class=\"x\">Mach (SI standard)</span> to <span class=\"y\">Kilometer/second</span> Conversion Table</h2><p>The following table gives some of the most used conversions from Mach (SI standard) to Kilometer/second.</p><table><thead><tr><th scope=\"column\" role=\"columnheader\">Mach (SI standard) (<span class=\"unit\">mach</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\">mach</span></td><td>0 <span class=\"unit\">km/s</span></td></tr><tr><td>1 <span class=\"unit\">mach</span></td><td>0<span>.295</span> <span class=\"unit\">km/s</span></td></tr><tr><td>10 <span class=\"unit\">mach</span></td><td>2<span>.9505</span> <span class=\"unit\">km/s</span></td></tr><tr><td>60 <span class=\"unit\">mach</span></td><td>17<span>.7028</span> <span class=\"unit\">km/s</span></td></tr><tr><td>100 <span class=\"unit\">mach</span></td><td>29<span>.5046</span> <span class=\"unit\">km/s</span></td></tr><tr><td>220 <span class=\"unit\">mach</span></td><td>64<span>.9102</span> <span class=\"unit\">km/s</span></td></tr><tr><td>400 <span class=\"unit\">mach</span></td><td>118<span>.0186</span> <span class=\"unit\">km/s</span></td></tr><tr><td>500 <span class=\"unit\">mach</span></td><td>147<span>.5232</span> <span class=\"unit\">km/s</span></td></tr><tr><td>1000 <span class=\"unit\">mach</span></td><td>295<span>.0464</span> <span class=\"unit\">km/s</span></td></tr></table>",
  "units": [
    [
      "meter_per_second",
      "Meter/second",
      "m/s"
    ],
    [
      "kilometer_per_hour",
      "Kilometer/hour",
      "km/h",
      "kph"
    ],
    [
      "kilometer_per_minute",
      "Kilometer/minute",
      "km/min"
    ],
    [
      "kilometer_per_second",
      "Kilometer/second",
      "km/s"
    ],
    [
      "mile_per_hour",
      "Mile/hour",
      "mi/h",
      "mph"
    ],
    [
      "mile_per_minute",
      "Mile/minute",
      "mi/min"
    ],
    [
      "mile_per_second",
      "Mile/second",
      "mi/s"
    ],
    [
      "meter_per_hour",
      "Meter/hour",
      "m/h"
    ],
    [
      "meter_per_minute",
      "Meter/minute",
      "m/min"
    ],
    [
      "centimeter_per_minute",
      "Centimeter/minute",
      "cm/min"
    ],
    [
      "centimeter_per_second",
      "Centimeter/second",
      "cm/s"
    ],
    [
      "millimeter_per_second",
      "Millimeter/second",
      "mm/s"
    ],
    [
      "foot_per_hour",
      "Foot/hour",
      "ft/h"
    ],
    [
      "foot_per_minute",
      "Foot/minute",
      "ft/min"
    ],
    [
      "foot_per_second",
      "Foot/second",
      "ft/s"
    ],
    [
      "yard_per_hour",
      "Yard/hour",
      "yd/h"
    ],
    [
      "yard_per_minute",
      "Yard/minute",
      "yd/min"
    ],
    [
      "yard_per_second",
      "Yard/second",
      "yd/s"
    ],
    [
      "knot",
      "Knot",
      "kt"
    ],
    [
      "knot_uk",
      "Knot (UK)",
      "kt (UK)"
    ],
    [
      "mach",
      "Mach (SI standard)",
      "mach"
    ],
    [
      "velocity_of_light",
      "Velocity of Light (in vacuum)",
      ""
    ]
  ],
  "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 Mach number (Mach) is a dimensionless unit used to express the speed of an object relative to the speed of sound in the surrounding medium. A Mach number of 1 indicates the speed of sound, with higher numbers representing supersonic or even hypersonic speeds. This unit is critical in aerodynamics and aerospace engineering."
}