How Far Does Light Travel in 1

question 55

Multiple Choice

How far does light travel in 1.0 μs? (c = 3.0 × 10⁸ m/s)

• A)3.0 × 10¹⁴ m
• B)0.30 km
• C)3.0 m
• D)30 cm

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Definitions:

Deep Brachial

Refers to the deep tissues and structures, including nerves and arteries, located within the brachial (arm) area.

Superficial Palmar Arch

A blood vessel network in the palm of the hand that supplies oxygenated blood to the palm and fingers.

Radial

Relating to, or situated near the radius or forearm; in a broader sense, spreading out in all directions from a common center.

Ulnar

Pertaining to the ulna, one of the two long bones in the forearm, or related to areas supplied by the ulnar nerve.