Machine Design - Engineering

Q1:

Which of the following statement is correct ?

A The cold rolled shafting is stronger than hot rolled shafting

B The hot rolled shafting is stronger than cold rolled shafting

C The cold rolled and hot rolled shafting are equally strong

D The shafts are not made by rolling process

ANS:A - The cold rolled shafting is stronger than hot rolled shafting

Explanation: No answer description is available.