muscular efficiency
[ˈmʌskjələr ɪˈfɪʃənsi]
noun
eficiência muscular
1. The ability of muscles to perform work with minimal energy expenditure; the ratio of mechanical work output to metabolic energy input during muscular activity
Athletes with high muscular efficiency can run longer distances without fatigue.
Atletas com alta eficiência muscular conseguem correr distâncias maiores sem fadiga.
2. The optimization of muscle fiber recruitment and coordination to achieve maximum performance with minimal effort
Proper training improves muscular efficiency by enhancing neuromuscular coordination.
O treinamento adequado melhora a eficiência muscular ao aprimorar a coordenação neuromuscular.
3. In biomechanics, the percentage of energy converted into useful mechanical work rather than heat during muscle contraction
The muscular efficiency of human movement typically ranges from 20 to 25 percent.
A eficiência muscular do movimento humano normalmente varia de 20 a 25 por cento.
This term is primarily used in professional sports training, fitness coaching, and exercise science contexts in both Brazil and the USA. In Brazil, it's commonly discussed in academias (fitness centers) and among athletes. In the USA, it's a standard term in sports medicine, physical therapy, and athletic training. The concept emphasizes quality of movement over quantity, which aligns with modern fitness philosophy in both countries.
Look up more words on Fala2Me
The free English-Portuguese dictionary with real Brazilian accents, NYC slang, conjugator and more
Open Fala2Me →