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Is concentric action of a bicep curl a flexion?
yes it is, when holding a weight your arm is extended/ extension, when performing a bicep curl your arm becomes contracted which mean flexion. hope that this helped!! :)
What if your reading material illustrates and discusses a railroad -crossing barricade What is the main purpose of the counter weight?
To counteract the weight of the barricades arm. This way the counter weight will do most of the work when the barricade is lifted.
What if your reading material illustrates and discusses a railroad-crossing barricade. what is the main purpose of the counter weight?
To counteract the weight of the barricades arm. This way the counter weight will do most of the work when the barricade is lifted.
Bending the lower arm up towards the upper arm?
it is called curl
What exercises can be done to strengthen arm muscles?
The most common exercises for strengthening your arm muscles include: Biceps: Seated curls Standing curls Triceps: Tricep extensions Lat pulldowns Pull Ups Dips Forearms: Reverse curl Wrist curl Rock climbing
What muscles get worked in an arm curl?
When you preform an arm curl, you use your bicep muscle. it all depends on how you curl. If you curl straight up or do a twisting motion while curling. You use your shoulder and bicep and maybe a small portion of the pectoral muscle where it meets the shoulder.
How do you signal short-run in cricket?
You curl your arm and tap your shoulder with your hand.
What is a curl?
A curl can either refer to a ringlet of hair, a curved shape, a spin which makes an object curve, or an exercise which bends the arm, wrist or leg.
Where do you place the fulcrum to get the most lifting power from a simple lever?
A lever's mechanical advantage is the ratio of the effort arm to the load arm. The shorter the load arm, the greater the lifting power, so the closer the fulcrum is to the object being lifted, the better.
How does a excavator lifts its arm?
The excavator's arm is lifted by hydraulic cylinders (one on small mahines and two on larger ones)
Is it possible to curl a bullet?
yes if your arm is moving at the same speed as the bullet as it leaves the gun
What muscles does the preacher curl work?
The preacher curl in my opinion is the best bicep exercise.It is better than barbell curl because barbell curl works bicep brachii but it does not give enough work to brachialis muscle.Preacher curl works both Bicep brachii and brachialis.First Mr.Olympia Larry "The legend"Scott used to do Preacher curl and he developed 20' inch Arm.
