Machine Design - Engineering

Q1:

A metal pipe of 1 m diameter contains a fluid having a pressure of 1 N/mm2. If the permissible tensile stress in the metal is 20 N/mm2, then the thickness of the metal required for making the pipe will be

A 5 mm

B 10 mm

C 15 mm

D 25 mm

ANS:D - 25 mm

Explanation: No answer description is available.