public static function fromLengthAndDuration(Length $length, Duration $duration)
	{
		$meters = $length->convertTo(UnitLength::meters());
		$seconds = $duration->convertTo(UnitDuration::seconds());

		$acceleration = $meters->value() / ($seconds->value() * $seconds->value());

		return new static($acceleration, UnitAcceleration::metersPerSecondSquared());
	}