Bangladesh Steel & Engineering Corporation (BSEC)

Bangladesh Steel & Engineering Corporation (BSEC)
Written Exam, Assistant Engineer (Mechanical)
Marks-75, Time: 90 Minutes, Place: Dhanmondi Govt. Boys School, Dhaka

1. Differentiate between Impulse and Reaction Turbine. What is staging in turbine?
2. What is draft tube in Hydraulic turbine?
3. Draw the block diagram of Vapor compression refrigeration system and the P-V , T-S Diagram
4. What are the characteristics of good refrigerant? Why sub-cooling is necessary in refrigeration system.
5. Write down the major and minor losses in pumping system
6. Write down the second law of thermodynamics with practical examples
7. Differentiate between CI and SI Engine
8. Why flywheel is used in IC Engines?
9. A block 30 m by 30m weighing 80 Kg. The friction of Co-efficient from the block and earth is 0.27. find out the embedding force
10. Front, Top and Right hand side view of an Isometric view.
11. Write the Significant of the historical speech on March 7, 1971 by Bangabundhu
12. “Ekti Khamar Ekti Bari Prokalpo” reducing the poverty through female involvement- comments
13. Machineries used in Agricultural increasing the unemployment in rural area- comments.
 14. Vocational education impact on economic-comments
15. Differentiate- a) Newton’s Law & Daltons law b) Physical change & Chemical change c) Production & Manufacturing d) speed & velocity e) acceleration & retardation

Designed to Inspire


Some people believe that intellectual ability is purely genetic or fixed.This is a myth. Research now shows that your brain is like a muscle;the more you apply it and struggle, the more it grows. People who learn
to recognize this fact about their own brain develop a ‘growth mindset’and are able to persevere and achieve more. At Khan Academy they know abilities are not set in stone because they see people improving radically every day. That’s why today they’re embarking on a mission to help the world realize that if you work hard and embrace struggle, you can learn anything:

Admission Test of MBBS, BDS will be on Oct 24

Bangladesh Medical Admission test 2014-15
From the Bangla daily Prothom alo published the news about that the admission tests for medical and dental colleges for the 2014-15 academic session will be held on October 24.
A meeting was held at the health ministry in dhaka, DG Health services conformed this.
The health Minister Mr. Mohammad nasim chaired the meeting.
It was reported that the vice-chancellor of Bangabandhu Sheikh Mujib Medical University, professor of Dhaka Medical College and Hospital, leaders of Bangladesh Medical Association, Non-government Medical College Association and Bangladesh Medical and Dental Council and officials of the DGHS, among others.
For the report published in Prothom  alo:
English Link
http://en.prothom-alo.com/bangladesh/news/52277/Medical-colleges-entrance-exam-on-Oct-24
Bangla Link
http://www.prothom-alo.com/
 

JU Admission Test 2014-15

Application for undergraduate admission (2014-15) is open for Jahangir Nagar University.
Admission Dead line : 17/08/14 to 31/08/14 night 12.00 AM. Subject wise Application.
Application can be done through Mobile.
More on: http://www.juniv.edu/admission/

Earn Money instant

Earn Money instant by answering the following questions.
Time: 5.00 PM (GMT 6.00+) to 10.00 PM, 16/08/014
Quizes


  1. Who is the present (2014) State Minister of Bangladesh? Answer:
  2. Which district are you from? And who is the Current MP? Answer:
  3. Who is the present (2014) secretary of SARRC? Answer:
  4. Who is the Present (2014) Foreign Minister of India? Answer:
  5. Where the 2015 ICC Cricket World Cup will be held? Answer:
   

Quiz Prizes:
1. First Winner: Taka 100 (one hundred) Flexiload
2. 2nd  Winner: Taka 50 (fifty Flexiload
3. 3rd  Winner: Taka 20 (Twenty) Flexiload

Quiz Rule:
1. Answer all the quizzes and send the answers to the post comment with e-mail address
2. Send the quiz answers within the given period
3. If there are many right answers from the attendees then winner will be chosen by lottery.
4. Winners will be contacted through mail.