The synergistic action of muscle groups to produce movement around a joint is known as.
force- couple
.
What is the term for force that produces rotation?
Torque, also called moment of a force
, in physics, the tendency of a force to rotate the body to which it is applied.
What is the term referring to the synergistic action of muscle groups?
Contralateral. Adduction is a movement back toward the midline of the body in which of the following planes? Frontal plane. What is the term referring to the synergistic action of muscle groups to produce movement around a joint?
Force-couple relationship
.
What is an example of an eccentric motion Nasm?
1.
Squat down
. Lowering movement = eccentric action.
What kind of muscle action is raising a dumbbell up against the direction of resistance?
| Which term refers to an imaginary bisector that divides the body into front and back halves? | What kind of muscle action is raising a dumbbell up against the direction of resistance? a. Isometric action b. Auxotonic action c. Concentric action d. Eccentric action |
|---|
Which of the following best describes a function of lipids in the body?
Within the body, lipids function as
an energy reserve
, regulate hormones, transmit nerve impulses, cushion vital organs, and transport fat-soluble nutrients.
What may be the best measure of cardiorespiratory fitness?
VO2 max, or maximal oxygen consumption
, refers to the maximum amount of oxygen that an individual can utilize during intense or maximal exercise. This measurement is generally considered the best indicator of cardiovascular fitness and aerobic endurance.
What is moment of the force?
1 of a point :
the product of the distance from the point to the point of application of the force and the component of the force perpendicular to the line of the distance
.
What do u mean by torque?
Torque is
a twisting force that
speaks to the engine’s rotational force and measures how much of that twisting force is available when an engine exerts itself. … This applies torque, or a twisting force, to the bolt. While horsepower is simply measured in horsepower, torque is typically measured in pounds feet (lb. -ft).
Is torque a force?
Torque is a
measure of how much a force acting on an object causes that object to rotate
.
What are the 3 types of muscle action?
1 Types of Contractions. There are three types of muscle contraction:
concentric, isometric, and eccentric
.
What are the two types of muscle action?
There are two main types of muscle contraction: Isotonic contractions – these occur when a muscle contracts and changes length and there are two types: Isotonic eccentric contraction – this involves the muscle lengthening whilst it is under tension.
What plane of motion is a push up Nasm?
So even though exercises like push-ups or the seated hip adduction machine might seem like sagittal or horizontal plane movements, they are actually
transverse plane movements
due to the rotation that happens within either the shoulder or hip joints.
What are regression exercises?
An exercise regression is
simply an approach to decrease the demand of an exercise or movement
. Conversely, a progression does the opposite by increasing the demand incrementally through minor changes.
What are examples of progression exercises?
Some examples of progression include: Level 1:
performing a single leg balance to reaching movements
. Level 2: performing squats or deadlifts on a single leg, or performing lunges that step into a single leg balance. Level 3: performing hopping exercises landing on one leg and balancing.
How would you adapt the exercises to progress or regress according to your clients needs?
- MAKE IT LOW IMPACT. A nice and simple one to start with but this is the first fundamental change to really reduce intensity for a client e.g. an older adult. …
- REMOVE THE ARMS. …
- REDUCE THE COMPLEXITY. …
- USE SUPPORTING EQUIPMENT.
