Download Aptitude Crack
img not found img not found

Steam Boilers and Engines - Engineering

Q1:

The function of a safety valve is

A to blow off steam when the pressure of steam inside the boiler exceeds the working pressure

B to indicate the water level inside the boiler to an observer

C to measure pressure of steam inside the steam boiler

D none of the above

ANS:A - to blow off steam when the pressure of steam inside the boiler exceeds the working pressure

Explanation: No answer description is available.