##### Free Converter

Formular

[Value of am/s²] = [Value of km/h²] * 77160493827000

[Value of km/h²] = [Value of am/s²] / 77160493827000

##### 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/s²(attometre per second squared)

In the field of Acceleration, unit am/s² (attometer per second squared) is a derived unit of acceleration in the International System of Units (SI). An attometer is a very small unit of length, equivalent to 10^-18 meters (one quintillionth of a meter), and acceleration, as it's usually measured, is the rate at which an object changes its velocity over time.

So, when we express acceleration in unit am/s², it means that an object is accelerating at a rate of 1 attometer per second squared, which means its velocity is changing by 1 attometer per second for each second that passes. In other words, the object's velocity increases by 1 attometer per second every second, and this unit is used to quantify very small changes in acceleration, which can be related to nano or microscopic phenomena.

##### km/h² and am/s² Conversion Mapping Table

km/h² | am/s² |
---|---|

1 | 7.716049E+13 |

2 | 1.543210E+14 |

3 | 2.314815E+14 |

4 | 3.086420E+14 |

5 | 3.858025E+14 |

6 | 4.629630E+14 |

7 | 5.401235E+14 |

8 | 6.172840E+14 |

9 | 6.944444E+14 |

10 | 7.716049E+14 |

20 | 1.543210E+15 |

25 | 1.929012E+15 |

50 | 3.858025E+15 |

100 | 7.716049E+15 |

200 | 1.543210E+16 |

250 | 1.929012E+16 |

500 | 3.858025E+16 |

1000 | 7.716049E+16 |

2000 | 1.543210E+17 |

2500 | 1.929012E+17 |

5000 | 3.858025E+17 |

10000 | 7.716049E+17 |

am/s² | km/h² |
---|---|

1 | 1.296000E-14 |

2 | 2.592000E-14 |

3 | 3.888000E-14 |

4 | 5.184000E-14 |

5 | 6.480000E-14 |

6 | 7.776000E-14 |

7 | 9.072000E-14 |

8 | 1.036800E-13 |

9 | 1.166400E-13 |

10 | 1.296000E-13 |

20 | 2.592000E-13 |

25 | 3.240000E-13 |

50 | 6.480000E-13 |

100 | 1.296000E-12 |

200 | 2.592000E-12 |

250 | 3.240000E-12 |

500 | 6.480000E-12 |

1000 | 1.296000E-11 |

2000 | 2.592000E-11 |

2500 | 3.240000E-11 |

5000 | 6.480000E-11 |

10000 | 1.296000E-10 |