The shell of the Cochran boiler is made hemispherical – McqOptions

MCQOPTIONS

1.	The shell of the Cochran boiler is made hemispherical
A.	To give maximum space and strength
B.	To withstand the pressure of steam inside the boiler
C.	Both (A) and (B)
D.	None of the above
Answer» D. None of the above

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