Q. The coefficient of friction will be least in case of

(A) Leather on metal
(B) Asbestos on metal in oil
(C) Metal on metal
(D) Sintered metal on cast iron in oil

💬 Discuss

✅ Correct Answer: (D) Sintered metal on cast iron in oil

Published by Mr. Dubey ⭐ 111.54K Points at 20-Sep-2023 12:41 pm in Machine Design

You must be Logged in to update hint/solution

💬 Discussion

📊 Question Analytics

👁️

853

Total Visits

📽️

3 y ago

Published

🎖️

Mr. Dubey

Publisher

📈

96%

Success Rate