Hamad CHEMICAL ENGINEERING 31/07/2023 A. He B. C C. H D. Ar Related Mcqs: Babbitt lining is used on brass/bronze bearings to increase the____________________?A. Antifriction properties B. Compressive strength C. Bearing resistance D. Wear resistance... The capacity of a spring to store energy is called the spring form co-efficient. Stiffness of a spring is measured by the____________________?A. Ability to absorb shock B. Capacity to store energy C. Ratio of the wire & coil diameters D. Load to produce unit deflection... The escape velocity of a body on earth which is independent of its mass is about ______________________ km/second?A. 3 B. 7 C. 11 D. 15... Dryness factor of steam is defined as the ratio of the mass of vapor in the mixture to the mass of the mixture. Dryness factor of steam is measured by a _______________ calorimeter ?A. Bomb B. Throttling C. Junker’s D. Boy’s... Corona discharge is related to the operation of a/an_______________________?A. Induction motor B. Electrostatic precipitator C. Fast breeder reactor D. Magneto hydrodynamic generator (MHD)...
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