Q. What type of magnetization uses the formula: I = 45000/(L/D)N where I is the current in Amperes, N the number of turns of the magnetizing coil, L the length of the cylindrical test piece and D its diameter.

(A) Circular
(B) Longitudinal
(C) Swinging field
(D) Central conductor

💬 Discuss

✅ Correct Answer: (B) Longitudinal

Published by Mr. Dubey ⭐ 104.85K Points at 21-Sep-2023 07:18 pm in Non Destructive Testing and Evaluation

You must be Logged in to update hint/solution

💬 Discussion

📊 Question Analytics

👁️

883

Total Visits

📽️

3 y ago

Published

🎖️

Mr. Dubey

Publisher

📈

91%

Success Rate