##### Free Converter

Formular

[Value of am/h/s] = [Value of km/h²] * 2.7777777777498E+17

[Value of km/h²] = [Value of am/h/s] / 2.7777777777498E+17

##### km/h²(kilometre per hour squared)

In the field of acceleration, km/h² (kilometre per hour squared) is a unit of measurement representing the rate of change of velocity per unit of time. Specifically, it refers to how much the speed changes in kilometres per hour (km/h) for every hour that passes.

Acceleration indicates how quickly an object is speeding up or slowing down. A positive acceleration value means the object is speeding up, while a negative value indicates it is slowing down. In the context of using km/h², it helps quantify the change in an object's speed over time when dealing with larger speeds and time scales, typically seen in transportation systems such as cars, trains, and aircraft.

##### am/h/s(attometre per hour per second)

An attometer per hour per second (am/h/s) is a derived unit for acceleration, which measures the change in speed or velocity over time. In this unit, attometer (10^-18 meters) is the unit of distance, hour is the unit of time, and second is another unit of time.

In an am/h/s, acceleration is expressed as the change in velocity (attometers per hour) that occurs for each second of time elapsed. This unit is, therefore, essentially expressing the change in velocity (displacement/time) over a period of time.

One am/h/s means that the object's velocity is changing at a rate of one attometer per hour for every second of time that passes. This is a very small acceleration since an attometer is an extremely tiny unit of measurement (1 attometer = 10^-18 meters). It is typically used to express extremely small accelerations in scientific and engineering applications.

##### km/h² and am/h/s Conversion Mapping Table

km/h² | am/h/s |
---|---|

1 | 2.777778E+17 |

2 | 5.555556E+17 |

3 | 8.333333E+17 |

4 | 1.111111E+18 |

5 | 1.388889E+18 |

6 | 1.666667E+18 |

7 | 1.944444E+18 |

8 | 2.222222E+18 |

9 | 2.500000E+18 |

10 | 2.777778E+18 |

20 | 5.555556E+18 |

25 | 6.944444E+18 |

50 | 1.388889E+19 |

100 | 2.777778E+19 |

200 | 5.555556E+19 |

250 | 6.944444E+19 |

500 | 1.388889E+20 |

1000 | 2.777778E+20 |

2000 | 5.555556E+20 |

2500 | 6.944444E+20 |

5000 | 1.388889E+21 |

10000 | 2.777778E+21 |

am/h/s | km/h² |
---|---|

1 | 3.600000E-18 |

2 | 7.200000E-18 |

3 | 1.080000E-17 |

4 | 1.440000E-17 |

5 | 1.800000E-17 |

6 | 2.160000E-17 |

7 | 2.520000E-17 |

8 | 2.880000E-17 |

9 | 3.240000E-17 |

10 | 3.600000E-17 |

20 | 7.200000E-17 |

25 | 9.000000E-17 |

50 | 1.800000E-16 |

100 | 3.600000E-16 |

200 | 7.200000E-16 |

250 | 9.000000E-16 |

500 | 1.800000E-15 |

1000 | 3.600000E-15 |

2000 | 7.200000E-15 |

2500 | 9.000000E-15 |

5000 | 1.800000E-14 |

10000 | 3.600000E-14 |