Around 0.16 metres.
The basic metric unit of length is the meter (m).
The metric unit of length is the 'meter'.
The basic unit in the metric system for length is the meter.
Metre is the SI, or metric, base unit of length.
The official system of measurements is the SI; it has SEVEN base units.
The basic metric unit of measure for length is the meter (m).
The standard unit of measure for length in the metric system is the meter.
The basic unit of length in the metric system is the meter.
The unit of length is the metre.
The base unit for length is the metre.
The metric unit for length is the meter (m). It is the base unit for length in the International System of Units (SI).
The frequency formula used to calculate the resonance frequency of a tuning fork is f (1/2) (Tension / (Mass per unit length Length)), where f is the resonance frequency, Tension is the tension in the tuning fork, Mass per unit length is the mass per unit length of the tuning fork, and Length is the length of the tuning fork.