Ball bearing type screws

M

Mr. Dubey

🎓 Coach ⭐ 104.48K Points

📊 Machine Design

Q. Ball bearing type screws

(A) Sliding friction is replaced by rolling friction
(B) There is a ball bearing provided on the screwed shafts
(C) Are self-locking
(D) Friction is more

💬 Discuss

✅ Correct Answer: (A) Sliding friction is replaced by rolling friction

You must be Logged in to update hint/solution

💬 Discussion

📊 Question Analytics

👁️

693

Total Visits

📽️

3 y ago

Published

🎖️

Mr. Dubey

Publisher

📈

82%

Success Rate