Determine Whether U and V Are Parallel,orthogonal,or Neither $( 1,9 , - 2 )$

question 188

Multiple Choice

Determine whether u and v are parallel,orthogonal,or neither. u = $( 1,9 , - 2 )$ ,v = $( 2,0,1 )$

• A)parallel
• B)orthogonal
• C)neither

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Definitions:

Golgi Tendon Reflex

A protective reflex mechanism that helps prevent muscle damage by causing muscle relaxation before muscle force becomes too extreme.

Muscle Spindle

A sensory receptor located within muscle, which detects changes in muscle length and tension.

Stretch Reflex

A muscle contraction in response to stretching within the muscle, functioning as a feedback mechanism to maintain muscle tone.

Golgi Tendon Organ

Proprioceptive nerve ending in a tendon.