⚙️ FE Exam Prep

Stress concentration occurs at:

A Uniform sections
B Geometric discontinuities (holes, notches, fillets)
C Long straight sections
D Wide flanges

✓ Correct Answer: Option B

Sharp corners, holes, and notches cause local stress amplification. Stress concentration factor K_t > 1.

💡 Why is B) the correct answer?

The correct answer to the question "Stress concentration occurs at:" is Option B: Geometric discontinuities (holes, notches, fillets).

The other options — A) Uniform sections, C) Long straight sections, D) Wide flanges — are incorrect for this FE Exam Prep question. As explained above: Sharp corners, holes, and notches cause local stress amplification. Stress concentration factor K_t > 1.

📚 About This FE Exam Prep Practice Question

This 2-level FE Exam Prep question from the Engineering Sciences topic is part of BrainForge Quiz's free exam preparation library. Each question includes the correct answer and a detailed explanation to help you understand the underlying concept, not just memorize the answer.

How to use this page: Read the question above, consider all four options (A through D), then check the highlighted correct answer and explanation. For active timed practice, start a free FE Exam Prep practice test or use flashcards for spaced repetition review.

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