The masculine active principle in nature that in Chinese cosmology is exhibited in light, heat, or dryness and that combines with yin to produce all that comes to be

The coefficient of elasticity of stretching. For a stretched wire, Young`s Modulus is the ratio of the stretching force per unit cross-sectional area to the elongation per unit length. The values of Young`s Modulus for metals are of the order 10(12) dynes per square cm.
A coefficient of elasticity applicable to the stretching of a wire.