**Inches per second squared** is British/American acceleration unit, symbol: [ips²]. Definition of 1 inches per second squared ≡ 1 in/s². Acceleration equivalent to change of 1 ips velocity in 1 second..
Compared to metres per second squared, inches per second squared is smaller unit.

• 1 [ips²] = *(exactly)* `0.0254` [m/s²]

• 1 [m/s²] = *(exactly)* `1/(0.0254)` [ips²] = 39.370078740157 [ips²]

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Multiply convert of inches per second squared to common acceleration units:

[ips²]=? metres per second squared

=? kilometres per hour per second

=? feet per second squared

=? miles per hour per second

=? standard gravity

=? knots per second

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Acceleration units sort by **name** in ABC order

- ..to feet per hour per second
*(British/American)* - ..to feet per minute per second
*(British/American)* - ..to feet per second squared
*(British/American)* - ..to galileo
*(Metric)* - inches per second squared
- ..to inches per hour per second
*(British/American)* - ..to inches per minute per second
*(British/American)* - ..to kilometres per hour per second
*(Metric)* - ..to kilometres per minute per second
*(Metric)* - ..to kilometres per second squared
*(Metric)* - ..to knots per second
- ..to metres per hour per second
*(Metric)* - ..to metres per minute per second
*(Metric)* - ..to metres per second squared
*(Metric)* - ..to miles per hour per second
*(British/American)* - ..to miles per minute per second
*(British/American)* - ..to miles per second squared
*(British/American)* - ..to standard gravity

See also: inches per second speed unit. http://conversion.org/speed/in...