Correct answer
A. Prevention of fluid leakage around moving parts
Explanation
The correct answer is Prevention of fluid leakage around moving parts.
Hydraulic ________ works on the principle of Pascal’s law of transmission of fluid pressure?
Heat transfer rate described by Fourier’s law will decrease, if the ________ increases?
The material used for coating the welding electrode is termed as the________?
Unsaturated air (with dry bulb temperature and dew point being 35°C and 18°C respectively) is passed through a water spray chamber maintained at 15°C. The air will be cooled________?
A pipe of I.D. 4 m is bifurcated into two pipes of I.D. 2 m each. If the average velocity of water flowing through the main pipe is 5 m/sec, the average velocity through the bifurcated pipes is________?
For a 25 mm hole drilled in plates to be riveted, the shank diameter of the rivet should be ________ mm?