Question

1. what is the definition for a static contraction?

a contraction that develops a tension where the muscle length elongates
a contraction that develops a tension where the muscle length shortens
a contraction that develops a tension where the muscle length remains the same
a contraction that develops a tension where the muscle collapses

Explanation:

Static contraction, also known as isometric contraction, is defined as a muscle contraction where the muscle develops tension but the muscle length does not change. Option A describes eccentric contraction (muscle lengthens while developing tension), Option B describes concentric contraction (muscle shortens while developing tension), and Option D is not a standard type of muscle contraction definition.

Answer:

C. a contraction that develops a tension where the muscle length remains the same