what are the agonists, synergists and anatognist of a push up during eccentric and concentric phase...

what are the agonists, synergists and anatognist of a push up during eccentric and concentric phase of a push up?

concentric phase of a push up:

body section	joint movement occurring	agonists	antagonists	synergists
shoulder joint	horizontal shoulder adduction
shoulder girdle	shoulder abduction (protraction)
elbow joint	elbow extension
wrist joint	wrist flexion (isometric contraction)

eccentric phase of a push up:

body section	joint movement occurring	agonists	antagonists	synergists
shoulder joint	horizontal shoulder abduction
shoulder girdle	shoulder adduction (retraction)
elbow joint	elbow flexion
wrist joint	wrist flexion (isometric contraction)

Expert Solution

please find answer in tabular form below.

Sr no	Body part	Movement	Agonist	antagonist	synergist
1	shoulder joint	horizontal shoulder adduction	Teres major	deltoid	Pectoralis major and latissimus dorsi
2	shoulder girdle	shoulder abduction (protraction)	deltoid	pectoralis major	Supraspinatus
3	elbow joint	elbow extension	Triceps brachi	Biceps brachi	anconeus
4	wrist joint	wrist flexion (isometric contraction)	Flexor carpiradialis, flexor carpiulnaris	extensor digitorum	Flexor digitorum
5	shoulder joint	horizontal shoulder abduction	deltoid	pectoralis	Supraspinatus
6	shoulder girdle	shoulder adduction (retraction)	Teres major	deltoid	Pectoralis major and latissimus dorsi
7	elbow joint	elbow flexion	Biceps brachi	triceps	Brachialis
8	wrist joint	wrist flexion (isometric contraction)	Flexor carpiradialis, flexor carpiulnaris	extensor digitorum	Flexor digitorum

Sydney Mullin answered 1 year ago

Angular work is positive during eccentric muscle contraction and negative during concentric muscle contraction. With the...

Angular work is positive during eccentric muscle contraction and negative during concentric muscle contraction. With the aid of sketches, explain the reason for work to be positive and negative for eccentric and concentric muscle actions, respectively.

Define isometric, concentric, and eccentric muscle contraction using the torque equation.

Your athlete is performing a dumbbell biceps curl. During the concentric phase of this exercise, at...

Your athlete is performing a dumbbell biceps curl. During the concentric phase of this exercise, at a constant speed, the athlete realizes that the exercise is easy at the beginning (elbow fully extended), more difficult in the middle (at 90 degrees of elbow flexion) and easy again at the end (at 135 degrees of elbow flexion). Using concepts of biomechanics, explain why the athlete feels differences in external resistance during the concentric phase. If the client performed the same exercise...

Directions: For each of the following exercises write the type of contraction (concentric, eccentric, or isometric)...

Directions: For each of the following exercises write the type of contraction (concentric, eccentric, or isometric) occurring in each muscle group (quadriceps and hamstrings). If no contraction occurs, write “none.” In some instances you may have more than one type of contraction in the same muscle groups throughout various portions of the exercises. If so, list them in the order of occurrence. Exercise Quadriceps Hamstrings a. Lie prone with your knee in full extension. 1.) Maintain your knee in full...

Based on Flanagan (2019). Your athlete is performing a dumbbell biceps curl. During the concentric phase...

Based on Flanagan (2019). Your athlete is performing a dumbbell biceps curl. During the concentric phase of this exercise, at a constant speed, the athlete realizes that the exercise is easy at the beginning (elbow fully extended), more difficult in the middle (at 90 degrees of elbow flexion) and easy again at the end (at 135 degrees of elbow flexion). Using concepts of biomechanics, explain why the athlete feels differences in external resistance during the concentric phase. If the client...

What are the recommendations during the active phase?

It is required to wind an armature of 36 slots in concentric three-phase pattern to suit...

It is required to wind an armature of 36 slots in concentric three-phase pattern to suit 6 poles field system.

During the _ phase of cell reproduction, protein synthesis occurs during the _ phase of cell...

During the _____ phase of cell reproduction, protein synthesis occurs during the _____ phase of cell reproduction, rapid protein synthesis occurs as the cell grows to double in size. a. G1 :G2 b. S : G2 c. G1 : S d. G2 : S

What are the reinforcing and analgesic effects of opioid receptor agonists?

1. Muscles used for picking up something from the ground? Which muscles are Agonists for picking...

1. Muscles used for picking up something from the ground? Which muscles are Agonists for picking up something from the ground? Which muscles are antogonists for picking up something from the ground? What Nerves are used for picking up something from the ground? 2. Muscles used for shifting gears in a car? What muscles are Agonists for Shifting gears in a car? What muscles are antogonists for Shifting gears in a car? What Nerves are used for Shifting gears in a...

Question