- (A) Used for making axle & shafts of aeroplanes, automobiles and locomotives
- (B) Having poor fatigue resistance
- (C) Having poor toughness
- (D) Not helpful in producing cleaner steel due to oxidising action of vanadium
Exam preparation MCQs with answers
Practice Pakistan's most useful MCQs for competitive exams
Prepare for NTS, PPSC, FPSC and subject-wise tests with fresh multiple choice questions, clear options and quick answer reveal.
Latest MCQs
- (A) Ferritic
- (B) Martenistic
- (C) Austenitic
- (D) None of these
- (A) Are exemplified by clay and mica
- (B) Are poor electrical conductors due to lack of free electrons
- (C) Never exhibit polymorphism
- (D) All
- (A) Aluminium, copper and manganese
- (B) Aluminium, nickel and silicon
- (C) Aluminium and nickel
- (D) None of these
- (A) Above the highest
- (B) Above the lowest
- (C) Between the first & second
- (D) Between the second & third
- (A) Stainless steel containers
- (B) Paper bags
- (C) Fibre drums
- (D) Either
- (A) Carburising
- (B) Nitriding
- (C) Cyaniding
- (D) Annealing
- (A) 0.2
- (B) 2
- (C) 4
- (D) 8
- (A) Fluidity
- (B) Melting point
- (C) Shrinkage
- (D) Tensile strength
- (A) Fire clay
- (B) Silica
- (C) Low thermal conductivity
- (D) High electrical conductivity
