Todays' Thought
Many of life’s failures are people who did not realize how close they were to success when they gave up.
- Thomas A. Edison
जीवन में असफल हुए कई लोग वे होते हैं जिन्हें इस बात का आभास नहीं होता कि जब उन्होंने हार मान ली तो वे सफलता के कितने करीब थे |
- थॉमस ए. एडीसन

    Mechanical Engineering : Machine Design Question & Answer in English

Which of the following material has the maximum ductility?
A.  Mild Steel
B.  Copper
C.  Zinc
D.  Aluminium

Steel Containing up to 0.5% Carbon is known as  -
A.  Mind Steel
B.  Dead mind steel
C.  Medium carbon steel
D.  High carbon steel

   The material commonly used for machine tool bodies is -
A.  Aluminium
B.  Cost iron
C.  Brass
D.  Mind Steel

The material commonly used for crane hooks is -
A.  Wrought Iron
B.  Aluminium
C.  Mind steel
D.  Cast iron

Steel with 0.8 % carbon is known as  -
A.  Eutectoid Steel
B.  Hypereutectoid Steel
C.  Hypo eutectoid Steel
D.  Silicon Steel