If V = 2i and a = 7i - 9j

question 30

Multiple Choice

If v = 2i and a = 7i - 9j, find a_N .

• A) 16
• B) -16
• D) 9
• E) -9

---

Definitions:

Autokinetics

refers to an optical illusion where a stationary point of light appears to move in a dark room due to small involuntary eye movements.

Precognition

The claimed ability or phenomenon of knowing or perceiving future events before they happen.

Telepathy

The supposed communication of thoughts or ideas by means other than the known senses.

Clairvoyance

The purported psychic ability to gain information about an object, person, location, or physical event through extrasensory perception.