What are the muscles involved in Elbow Extension?

What are the muscles involved in hip flexion

Hamstring and Quadriceps are the muscles involved in knee extension and flexion

What is the agonist muscle involved in Knee Flexion?

What is the muscle pairing in the ankle?

What is the agonist muscle involved in Dorsiflexion?

What is the agonist muscle involved in Hip Extension?

What is the antagonist muscle involved in Shoulder Flexion?

Contracting and Shortening describes what?

relaxing and lengthening describes what?

Gliding joints is when bones can move and slide on top of one another?

Hinge joint have full range of motion

During flexion the angle at the joint increases?

During extension the angle at the joint increases?

The ability to hold or maintain a position is an example of what

imaginary line that extends from the center of gravity to the ground is known as what?

The larger the base of support, the more balanced someone is?

if all else remains the same, a person standing up is more stable then someone closer to the ground.

If the line of gravity falls outside the object’s base of support (i.e. its contact with the ground), the object is relatively stable.

The direction that the line of gravity takes relative to the BOS will be the direction of the resulting movement.

In force summation, a force is generated from the...

what is the acronym for force summation?

The N is snort stands for what?

What does the t in SNORT stand for?

Which of these can be a projectile

What is the acronym for Projectile Motion

What part of SHARG has the greatest influence on the distance a projectile travels?

The lower the height of release, the further a projectile will go if everything else remains consistent.

which of these is not a form of resistance when throwing an american football?

Which of these sports would require an angle of release lower than 45 degrees ?

Which of these is not one of Newtons Laws?

   An object at rest tends to remain at rest unless acted upon by some external force is an example of...

  The acceleration of an object is directly proportional to the force causing it. The change takes place in the direction in   which the force is applied, and is directly proportional to the mass of an object. THIS IS AN EXAMPLE OF WHAT LAW

Change in motion takes place in the direction in which the force is applied

When pushing off on the ground when beginning to run, the action is what?