Thermal Power Plant Objective Questions and Answers(PDF)

Thermal Power Plant Objective Questions and Answers(PDF) for Electrical and Mechanical Engineers     1.The critical pressure ratio of a convergent nozzle is defined as (a) the ratio of outlet pressure to inlet pressure of […]

Manufacturing Process Objective Type Questions with Answers(PDF)

Manufacturing Process Objective Type Questions with Answers(PDF) for Mechanical and Power Engineer     1. The teeth of hacksaw blade are bent (A) Towards right (B) Towards left (C) Alternately towards right and left and […]

Multiple Choice Questions (MCQ) with Answer on Arc Welding(PDF)

 Multiple Choice Questions (MCQ) on Arc Welding Question with Answer for Electrical and Mechanical Engineers   1) For a good weld, a. Cross – section of the added metal should be small and oxidation should […]

Manufacturing Processes Objective Questions and Answers(PDF)

Manufacturing Processes MCQ Objective Questions and Answers for Production and Industrial Engineer (Mechanical and Power Engineer)   1.In oxy-acetylene welding the flame temperature is a. 1600-1700°C b. 2000-2100°C c. 2500-2600°C d. 3200-3300°C (Ans:d) 2.In oxy-acetylene […]

Manufacturing Processes Mechanical Engineering(MCQ)Question & Answer

Manufacturing Processes MCQ(Multiple Choice Question) With Answer for Mechanical Engineering and Welding with PDF     1.The following welding process is used to weld fastener to plates without drilling or punching holes? a. Electroslag welding […]

Mechanical -Theory of Machines Multiple Choice Question(MCQ) with Answers

Theory of machines - Mechanical Engineering Questions and Answers

Mechanical Engineering-(Theory of Machines) Multiple Choice Question(MCQ)  with Answer  Model Question -1   1-In order to have a complete balance of the several revolving masses in different planes (A) The resultant couple must be zero […]

WBPDCL,BCIC Recruitment Old Question Papers with Answer(PDF)

WBPDCL,BPDB Recruitment Old Question Papers

Bangladesh Power Development Board (BPDB),West Bengal Power Development Corporation Limited(WBPDCL),BCIC Recruitment  Old Exam Question Papers Solution For Mechanical  (Sub Assistant Engineers)   ১। NC মেশিনের সংজ্ঞা দাও। উওরঃ স্টরেড প্রোগ্রাম গঠন এবং ব্যাখ্যাকরন কন্ট্রোলার ইন্সট্রাকশন  অনুযায়ি […]

PGCB,BPDB,PDP Job Exam Question With Answer(PDF)

PGCB,BPDB,PDP Job Exam Question With Answer

PGCB,BPDB,PDP Job Exam Question With Answer  only For Sub Assistant Engineer (Diploma Holder’s) ১। অপ্রত্যাবতরক প্রক্কিরিয়া (Irreversible process) এ- ক) তাপ ক্ষয় হায়। খ)তাপ অর্জিত হয়। গ)তাপিয় অবস্তার পরিবর্তন হয় না। (ঘ)চাপ বৃদ্ধি পায় Answer […]