Muscle Strength And Power 1 Flashcards
1
Q
Define strength
A
The ability to exert force
2
Q
Define max strength
A
The max for a muscle or muscle group can exert
3
Q
What is the equation for power?
A
Power=force x velocity
4
Q
When does peak power occur?
A
Peak power occurs at the optimum combination of force and velocity
5
Q
Explain the force-velocity relationship.
A
Concentrically force is greater at slow speeds, but force is greater with zero speed or during eccentric work.
6
Q
Explain force-length relationship.
A
A muscle can exert the most force at mid-length (or mid range of movement around a joint)
