- (A) Lancing
- (B) Shot peening
- (C) Slugging
- (D) Spinning
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) High speed steel
- (B) Stainless steel
- (C) Tungsten carbide
- (D) Superalloys
- (A) 1 stoke = 1 cm2/sec
- (B) 1 N.sec/m2 = 10 paise
- (C) 1 stoke = 1 m2/sec
- (D) 1 m2/sec = 104 stokes
- (A) Elastic
- (B) Ultimate
- (C) Yielding
- (D) Breaking
- (A) Adiabatic
- (B) Isothermal
- (C) Isentropic
- (D) Isochoric
- (A) Small punches, broaches reamers and springs
- (B) Cutlery, screws, rivets and files
- (C) Mandrels, twist drills, small lathe tools and razors
- (D) Forgings like can shaft, structural steel plate, threading dies and drawing dies
- (A) Ferromagnetic
- (B) Semi-conductor
- (C) Paramagnetic
- (D) Ferroelectric
- (A) Resilience
- (B) Toughness
- (C) Ductility
- (D) Impact strength
- (A) Drain out water and sludge from the boiler during repair
- (B) Put off fire in the furnace when water level in the boiler falls to unsafe limit
- (C) Guard the boiler in case of abnormal rise in steam pressure
- (D) All A,
- (A) Venting off (after burning) the excess inflammable/toxic gases at high pressure
- (B) Absorbing the pollutant gases from the furnace exhaust
- (C) Cooling of furnace exhaust gases
- (D) None of these
