A. Supercharging
B. Wall temperature
C. Compression ratio
D. Engine speed
A. Newton’s second law of motion
B. Newton’s third law of motion
C. Law of projectiles
D. Archimedes principle
A. Painted steel
B. Galvanised iron
C. Case hardened steel
D. Lead lined reactor
A. Flow output
B. Head developed
C. Overall efficiency
D. Weight
A. White metal
B. Gun metal
C. Duralumin
D. Constantan
A. Radio-isotopes
B. Pouring soap solution on the surface and locating the gas bubbles
C. Halide torch
D. Pungent smell of mercaptans present in the gas
A. Plastic deformation of material does not occur
B. Initiation of crack from below the surface does not occur
C. Initiation of crack occurs on the surface of the machine part
D. Presence of both rough & smooth zone with conchoidal markings in smooth zone of the
A. Tension
B. Shear
C. Compression
D. Bending & tension
A. Mild steel
B. Copper
C. Soft iron
D. Stainless steel
A. Magnetic susceptibility
B. Magnetic moment
C. Permeability of free space
D. Flux density