Instructions: on Occasion, the Notation = [A, θ] Will

question 38

Multiple Choice

Instructions: On occasion, the notation = [A, θ] will be a shorthand notation for .
Exhibit 3-3
The vectors , , and are shown below. Use this exhibit to answer the following question(s) .
-Refer to Exhibit 3-4. The total distance it travels is

• A) 1000 m.
• B) 1732 m.
• C) 2000 m.
• D) 6298 m.
• E) 8000 m.

---

Definitions:

Dorsal Root

The part of a spinal nerve that carries sensory neural information to the spinal cord from the peripheral organs.

Motor Root

The part of a spinal nerve that carries motor signals from the spinal cord to the muscles.

Golgi Tendon Reflex

A protective mechanism that prevents muscle damage during excessive force generation by causing muscle relaxation.

Muscle Spindle

Three to 10 specialized muscle fibers supplied by gamma motor neurons and wrapped in sensory nerve endings; detects stretch of the muscle and is involved in maintaining muscle tone.