HAL old papers of MT ECE branch

Will you please tell me from where I can download the previous years questions for management trainee in ECE branch of the Hindustan Aeronautics Limited?

[Kiran Chandar]

Hindustan Aeronautics Limited is situated in Bangalore, India. It is one of Asia's largest aerospace companies. It is running under the management of the Indian Ministry of Defence. It is a state-owned company which is mainly involved in aerospace industry, which includes manufacturing and assembling aircraft, navigation and related communication equipment, as well as operating airports.

This company takes the exams for various posts. As you are looking for the HAL previous years questions for management trainee in ECE branch so here I am uploading files which contain these papers. Click on the below attached file to download:

HAL MT Electrical

Which one of the following statements is NOT TRUE for a continuous time causal and stable
LTI system?
(A) All the poles of the system must lie on the left side of the jω axis.
(B) Zeros of the system can lie anywhere in the s-plane.
(C) All the poles must lie within s 1.
(D) All the roots of the characteristic equation must be located on the left side of the jω axis.
A single-phase transformer has no-load loss of 64 W, as obtained from an open-circuit test. When a
short-circuit test is performed on it with 90% of the rated currents flowing in its both LV and HV
windings, the measured loss is 81 W. The transformer has maximum efficiency when operated at
(A) 50.0% of the rated current.
(B) 64.0% of the rated current.
(C) 80.0% of the rated current.
(D) 88.8% of the rated current.
A bulb in a staircase has two switches, one switch being at the ground floor and the other one at the
first floor. The bulb can be turned ON and also can be turned OFF by any one of the switches
irrespective of the state of the other switch. The logic of switching of the bulb resembles
(A) an AND gate (B) an OR gate (C) an XOR gate (D) a NAND gate
For a periodic signal v(t) 30 sin100t 10 cos 300t 6 sin (500t / 4) , the fundamental
frequency in rad/s is
(A) 100 (B) 300 (C) 500 (D) 1500
A band-limited signal with a maximum frequency of 5 kHz is to be sampled. According to the
sampling theorem, the sampling frequency in kHz which is not valid is
(A) 5 (B) 12 (C) 15 (D) 20
Consider a delta connection of resistors and its equivalent star connection as shown below. If all
elements of the delta connection are scaled by a factor k, k > 0, the elements of the corresponding
star equivalent will be scaled by a factor of
(A) k2 (B) k (C) 1/k (D) root k
The angle δ in the swing equation of a synchronous generator is the
(A) angle between stator voltage and current.
(B) angular displacement of the rotor with respect to the stator.
(C) angular displacement of the stator mmf with respect to a synchronously rotating axis.
(D) angular displacement of an axis fixed to the rotor with respect to a synchronously rotating axis.
Leakage flux in an induction motor is
(A) flux that leaks through the machine
(B) flux that links both stator and rotor windings
(C) flux that links none of the windings
(D) flux that links the stator winding or the rotor winding but not both
Three capacitors C1, C2, and C3,whose values are 10μF, 5μF, and 2μF respectively, have
breakdown voltages of 10V, 5V, and 2V respectively. For the interconnection shown, the maximum
safe voltage in Volts that can be applied across the combination and the corresponding total charge
in μC stored in the effective capacitance across the terminals are respectively
(A) 2.8 and 36 (B) 7 and 119
(C) 2.8 and 32 (D) 7 and 80
T he slip of an induction motor normally does not depend on
(A) rotor speed (B) synchronous speed
(C) shaft torque (D) core-loss component
T he bridge method commonly used for finding mutual inductance is
(A) Heaviside Campbell bridge (B) Schering bridge
(C) De Sauty bridge (D) Wien bridge
T he output Y of a 2-bit comparator is logic 1 whenever the 2-bit input A is greater than the 2-bit
input B. The number of combinations for which the output is logic 1, is
(A) 4 (B) 6 (C) 8 (D) 10
T he typical ratio of latching current to holding current in a 20 A thyristor is
(A) 5.0
(B) 2.0
(C) 1.0
(D) 0.5
A three-phase, 33kV oil circuit breaker is rated 1200A, 2000MVA, 3s. The
symmetrical breaking current is
(A) 1200 A (B) 3600 A (C) 35 kA (D) 104.8 kA
The fully controlled thyristor converter in the figure is fed from a single-phase
source. When the firing angle is 0°, the dc output voltage of the converter is 300
V. What will be the output voltage for a firing angle of 60°, assuming continuous
conduction?
(A) 150V
(B) 210V
(C) 300V
(D) 100πV


Sample GK Paper I

1. Which country's senate voted to remove President Fernando Lugo from office in an
impeachment trial in June 2012? (He was replaced by Federico Franco)
1) Chile 2) Paraguay 3) Uruguay 4) Peru 5) Suriname
2. Fatou Bensouda became the first woman and the first African to head the team of
prosecutors at the International Criminal Court (ICC), The Hague on June 15, 2012. She
is a former Minister of Justice of which of the following countries?
1) Rwanda 2) Kenya 3) Gambia 4) Uganda 5) Nigeria
3. Didier Drogba played a part in an exhibition football match in India in June 2012. To
which country does this footballer belong?
1) England 2) Argentina 3) Ghana 4) Ivory Coast 5) Egypt
4. Dr. Shanta Sinha was presented the Upendra Nath Brahma Soldier of Humanity Award
in June 2012 by the Upendra Nath Brahma Trust in Guwahati. Shanta Sinha is the
Chairperson of the?
1) National Commission for Women (NCW)
2) Central Board of Film Certification (CBFC)
3) Children's Film Society India (CFSI)
4) National Commission for Protection of Child Rights (NCPCR) 5) None of these
5. DEPB is an export incentive scheme of the Indian Govern-ment provided to exporters
in India. What is its full form?
1) Duty Enforcement and Promotion Board
2) Development, Export and Procurement Board
3) Duty Entitlement Pass Book
4) Development, Export and Procurement Bureau 5) None of these
6. What does the letter 'M' denote in the abbreviation MRTP, an act that has been
repealed?
1) Market 2) Money 3) Minimum 4) Monopolies 5) Maximum
7. Which of the following does not come under secondary sector?
1) Manufacturing 2) Construction
3) Automotive Industry 4) Tourism 5) Textile Industry
8. Shivarama Karanth (1977), Girish Karnad (1998) and Chandrasekhar Kambar (2010)
have received the Jnanpith Award, India's highest literary honor, for writings in which
of the following Indian languages?
1) Malayalam 2) Kannada 3) Tamil 4) Hindi 5) Sanskrit
9. More than 20 years after being awarded the Nobel Peace Prize, which of the following
leaders delivered Nobel Prize acceptance speech in Oslo, Norway in June 2012?
1) Nelson Mandela 2) Dalai Lama 3) Shirin Ebadi
4) Aung San Suu Kyi 5) Alva Myrdal
10. Daniel Hillel won the World Food Prize for 2012. He belongs to which of the
following countries?
1) USA 2) UK 3) Israel 4) Norway 5) Sweden
11. The World Health Organization (WHO) has removed India from its list of Polioendemic
countries. Which three countries are now left on the endemic list?
1) Uganda, Sudan and South Sudan 2) Algeria, Rwanda and Kenya
3) Sudan, Afghanistan and Australia 4) Afghanistan, Pakistan and Nigeria
5) None of these
12. According to the Asia-Pacific Regional Millennium Develop-ment Goals (MDG)
report 2011-12, India has not done well in which of the following areas?
1) Improving the primary education enrolment rate
2) Promoting gender equality
3) Increasing forest cover
4) Bringing infant mortality down
5)Bringing down the tuberculo-sis prevalence rate
13. Which city hosted the India- European Union (EU) annual summit in February 2012?
1) Brussels (Belgium) 2) London (U.K.) 3) New Delhi (India)
4) Paris (France) 5) None of these
14. The Supreme Court declared the allocation of 2G spectrum by the UPA Government
"illegal" and cancelled how many telecom licenses allotted on or after January 10,
2008? (The licenses had been allotted to 11 companies during the tenure of former
Telecom Minister A. Raja)
1) 113 2) 122 3) 132 4) 112 5) 116
15. Which country has agreed to put a freeze on its nuclear progra-mme in exchange for
food assis-tance from the United States of America?
1) Iran 2) Syria 3) Venezuela 4) North Korea 5) Libya
16. Which two countries signed a non-aggression pact in February 2012? (The two sides
had agreed to respect each other's soverei-gnty and territorial integrity?
1) Iran and Iraq
2) North Korea and South Korea
3) Sudan and South Sudan
4) Afghanistan and Pakistan
5) Argentina and Great Britain
17. Waheed Hassan became the President of which of the following countries in February
2012?
1) Iran 2) Syria 3) Afghanistan 4) Egypt 5) Maldives
18. Who replaced Ali Abdullah Saleh as the President of Yemen in February 2012?
1) Ali Muhammad Mujawar
2) Mohammed Basindawa
3) Ali Salim Al-Beidh
4) Abd-Rabbuh Mansour Al-Hadi
5) Haidar Abu Bakr al- Attas
19. India's largest electricity producer National Thermal Power Corporation (NTPC) will
supply 250 MW power to which of the following countries? (NTPC entered into the
deal with this country through NTPC Vidyut Vyapar Nigam Ltd., a wholly owned
subsidiary of NTPC, on February 28, 2012)
1) Myanmar 2) Pakistan 3) Bangladesh 4) Sri Lanka 5) Nepal
20. Sauli Niinisto assumed office as the 12th President of which of the following countries
on March 1, 2012?
1) Denmark 2) Finland 3) Sweden 4) Norway 5) Netherlands
21.Who took over as the new Chief Executive Officer (CEO) of Prasar Bharati in
February 2012?
1) B.S.Lalli 2) Rajiv Takru 3) Jawhar Sircar
4) Uday Kumar Varma 5) None of these
22. "In the Name of the People" is a collection of articles written and speeches delivered
by which of the following former Presidents of India?
1) R.Venkatraman 2) A.P.J.Abdul Kalam
3) Shankar Dayal Sharma 4) K.R.Narayanan 5) Neelam Sanjiva Reddy
23. India has recently inducted Mi-17 V5 armed helicopters from which of the following
countries to enhance its operational capabilities including carrying troops and cargo to
high altitude areas?
1) France 2) Russia 3) UK 4) Italy 5) USA
24. The coveted G.D.Birla award for scientific research for 2011 was given to which of
the following scientists? ( G.D.Birla Award was instituted in 1991 by the K.K.Birla
Foundation and given for Indian scientists who are below the age of 50 years.)
1) R.A.Mashelkar 2) Ashok Sen
3) Goverdhan Mehta 4) Tapas Kumar Kundu
5) Biman Bagchi
25. The 84th Academy Awards (Osc-ars) were presented in Los Ang-eles, USA on
February 26, 2012. Identify the mismatched pair?
1) Best Picture-The Artist 2) Best Actor- Jean Dujardin (The Artist)
3) Best Actress- Octavia Spencer (The Help)
4) Best Director- Michel Hazanavicius (The Artist)
5) Best Supporting Actor-Chris-topher Plummer (Beginners)
26. Which of the following films won the Best Foreign Language Film at the 84th
Academy Awards in 2012?
1) A Separation (Iran) 2) Bullhead (Belgium) 3) Footnote (Israel)
4) In Darkness (Poland) 5) None of these
27. Agnieszka Radwanska won the Dubai Tennis Championship and Sony Ericsson Open
tennis title in 2012. She belongs to which of the following countries?
1) Russia 2) Belarus 3) Poland 4) Slovakia 5)Czech Republic
28. Which of the following cricket teams won the Duleep Trophy for the first time in
Indore in 2012?
1) East Zone 2) Central Zone 3) South Zone 4) West Zone 5) North Zone
29. Which of the following batsmen hit a record 45-ball century, the fastest ever in
Twenty20 Internationals recently?
1) Chris Gayle (West Indies) 2) Brendon McCullum (New Zealand)
3) Tilakaratne Dilshan (Sri Lanka) 4) Richard Levi (South Africa)
5) Suresh Raina (India)
30. Indian hockey team has qualified for the 2012 London Olympics by defeating which
of the following countries in the final of the qualifying tournament in New Delhi?
1) Pakistan 2) Germany 3) Chile 4) France 5) South Africa
31. Which of the following countries is a member of G8?
1) Australia 2) China 3) Spain 4) Brazil 5) Canada
32. Federal Reserve is the central bank of which of the following countries?
1) UK 2) Canada 3) Mexico 4) Russia 5) None of these
33. Which of the following banks was merged with the State Bank of India on August 26,
2010?
1) State Bank of Saurashtra 2) State Bank of Indore 3) State Bank of Patiala
4) State Bank of Mysore 5) State Bank of Travancore
34. Banking falls under which of the following sectors?
1) Primary 2) Manufacturing 3) Industrial 4) Service 5) None of these
35. A savings bank account with zero or minimum balance is known as?
1) Current Account 2) No Frills Account 3) Term Deposit Account
4) Savings Bank Ordinary Account 5) Student Savings Bank Account
36. Which of the following Acts controls banking activities in India?
1) Reserve Bank of India Act, 1934 2) Banking Regulation Act, 1949
3) State Bank of India Act, 1955 4) NABARD Act, 1981 5) None of these
37. Which of the following banks has reappointed Shikha Sharma as Managing Director
and Chief Executive Officer for a further period of three years with effect from June 1,
2012 to May 31, 2015?
1) ICICI 2) IndusInd 3) Axis 4) ING Vysya 5) Karur Vysya
KEY
1) 2 2) 3 3) 4 4) 4 5) 3 6) 4 7) 4 8) 2
9) 4 10) 3 11) 4 12) 4 13) 3 14) 2 15) 4 16) 3
17) 5 18) 4 19) 3 20) 2 21) 3 22) 4 23) 2 24) 4
25) 3 26) 1 27) 3 28) 1 29) 4 30) 4 31) 5 32) 5
33) 2 34) 4 35) 2 36) 2 37) 3



Address:
Hindustan Aeronautics Limited
Sathayamoorthy Salai, Egmore, Chennai, Tamil Nadu ‎

Map:
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