Given a strike of N35W, what is the azimuth of the strike measured clockwise from north?

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $24.99Unlock all

Study for the ASBOG Fundamentals of Geology exam. Access flashcards, multiple-choice questions, and understand key geologic principles. Prepare confidently for your exam!

Multiple Choice

Given a strike of N35W, what is the azimuth of the strike measured clockwise from north?

Explanation:
Strike notation N35W means the line runs 35 degrees toward the west from due north. To convert that to an azimuth measured clockwise from north, remember azimuth increases as you rotate clockwise. Moving toward west is a counterclockwise motion from north, so you wrap around the circle: azimuth = 360 − 35 = 325 degrees. So the azimuth is 325 degrees. The other numbers would point in different quadrant directions (for example, 295 is N65W, 55 is N55E) or the opposite direction along the same line (145 is S35E). The 325-degree value correctly reflects the N35W strike when measured clockwise from north.

Strike notation N35W means the line runs 35 degrees toward the west from due north. To convert that to an azimuth measured clockwise from north, remember azimuth increases as you rotate clockwise. Moving toward west is a counterclockwise motion from north, so you wrap around the circle: azimuth = 360 − 35 = 325 degrees. So the azimuth is 325 degrees. The other numbers would point in different quadrant directions (for example, 295 is N65W, 55 is N55E) or the opposite direction along the same line (145 is S35E). The 325-degree value correctly reflects the N35W strike when measured clockwise from north.

More Multiple Choice Questions
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy