ENGINEERING CAREER AND STUDY MATERIALS

Paper: Engineering Aptitude Test Medium of Question: English Question1:-The newly launched Vande Bharat Express (Train 18) runs from Delhi to which destination station  A:-Varanasi  B:-Puri  C:-Rameshwaram  D:-Dehradun  Correct Answer:- Option-A Question2:-Carlos Ghosn was the former CEO of which company  A:-Nissan  B:-GM  C:-Toyota  D:-Tesla  Correct Answer:- Option-A Question3:-Chief Minister Pawan Kumar Chamling received the UN Food and Agriculture Organisation's (FAO) Future Policy Gold Award recently as his ruling state becoming the first-ever organic state in the world. In which state is Chamling the Chief Minister  A:-Arunachal Pradesh  B:-Sikkim  C:-Mizoram  D:-Tripura  Correct Answer:- Option-B Question4:-Which country is home to nearly 50% of the world's cobalt-the metal that lies at the heart of the rechargeable batteries powering the next generation of cars, homes and eve...

Question1:-The main advantage of CMOS is its  A:-Low power consumption  B:-High power rating  C:-Small signal operation  D:-Fast switching capability  Correct Answer:- Option-A Question2:-A lamp is controlled from two positions A and B (eg : staircase circuit). The boolean expression for the above circuit is  A:-  B:-  C:-  D:-  Correct Answer:- Option-B Question3:-Which one of the following is not written by Ponkunnam Varkey ?  A:-Vikarasadanam  B:-Nivedanam  C:-Aniyara  D:-Kudumbini  Correct Answer:- Option-D Question4:-The main constituents of a Portland Cement is  A:-lime  B:-Alumina  C:-Iron Oxide  D:-Alkalies  Correct Answer:- Option-A Question5:-Vagbhadanandha was the main disciple of  A:-Sree Narayanaguru  B:-Chattampi Swamikal  C:-Brahmananda Sivayogi  D:-V. T Bhattathiripad  Correct Answer:- Option-C Question6:-Monet...

Question No. 1. Which of the following is measured by using a vector voltmeter ? (a) Amplifier gain and phase shift (b) Filler transfer functions (c) Complex insersion loss (d) All of the above Ans: d Question No. 2. When a synchronous motor is running at synchronous speed, the damper winding produces (A) damping torque.  (B) eddy current torque. (C) torque aiding the developed torque.  (D) no torque.  Ans: D Question No. 3. In a Schering bridge the potential of the detector above earth potential is (a) a few volts only (6) 1 kV (c) 5 kV (d) 10 kV Ans: a Question No. 4.In order to reduce the harmful effects of harmonics on the A.C. side of a high voltage D.C. transmission system ______are provided.  (A) synchronous condensers (B) shunt capacitors (C) shunt filters (D) static compensators  Ans: C Question No. 5. A sensitive galvanometer produces large deflection for a (a) small value of current (b) large value of current (c) ...

Question No. 1. The power factor of a squirrel cage induction motor is (A) low at light load only. (B) low at heavy load only. (C) low at light and heavy load both. (D) low at rated load only.  Ans: A Question No. 2. Systematic errors are (a) instrumental errors (b) environmental errors (c) observational errors (d) all of the above Ans: d Question No. 3. Which of the following statements is correct for any closed loop system ? (a) All the co-efficients can have zero value (6) All the co-efficients are always non-zero (c) Only one of the static error co-efficients has a finite non-zero value (d) None of the above Ans: c Question No. 4 The temperature of resistance furnaces can be controlled by changing the:  (A) applied voltage (B) number of heating elements  (C) circuit configuration (D) All of the above  Ans: D Question No. 5. A Weston synchronoscope is a (a) moving coil instrument (b) moving iron instrument (c) dynamometer instru...

Civil Engineers Recruitment Questions Question # 1. Euler’s formula holds good only for (1) Short columns (2) Long columns (3) Both short and long columns (4) Intermediate columns Question # 2. The vehicle used in case of enamel paints is usually (1) Linseed oil (2) Water (3) Varnish (4) None of the above Question # 3. Closed contours of decreasing values towards their centre, represent a (1) Hill (2) Depression (3) Saddle (4) River bed Question # 4. Maximum bulking of sand is likely to occur at a moisture content of (1) 5% (2) 8% (3) 11% (4) 14% Question # 5. The operation of revolving a plane table about its vertical axis so that all lines on the sheet become parallel to corresponding lines on the ground is known as (1) Levelling (2) Centering (3) Orientation (4) Setting CIVIL ENGINEERING MULTIPLE CHOICE QUESTION ANSWERS CIVIL ENGINEERING QUESTION ANSWERS Question # 6. Which of the following aggregates gives maximum strength in concrete ? (...

Electrical and Electronics Engineers Recruitment exam question paper is published her by www.questionpapersdownload.com  View/Download the following images/ pdf file of Question paper Electrical and Electronics Engineers Recruitment Exam Question Paper Page 6 Electrical and Electronics Engineers Recruitment Exam Question Paper Page 5 Electrical and Electronics Engineers Recruitment Exam Question Paper Page 4 Electrical and Electronics Engineers Recruitment Exam Question Paper Page 3 Electrical and Electronics Engineers Recruitment Exam Question Paper Page 2 Electrical and Electronics Engineers Recruitment Exam Question Paper Page 1 Click here to download Complete Question Paper in Pdf. format 1. A 311 IC is an example of an eight-pin DIP that can be made to function as a ________. A) comparator B) 555 timer C) D to A converter * D) ladder network 2. A basic ________ amplifier is formed by three op-amps and seven resistors ...

Question #1. If the gain of the critical damped system is increased it will behave as (a) oscillatory (b) critically damped (c) overdamped (d) underdamped (e) none of the above Answer: (d) underdamped Question #2. technique gives quick transient and stability response (a) Root locus (b) Bode (c) Nyquist (d) Nichols Answer: (a) Root locus Question #3. On which of the following factors does the sensitivity of a closed loop system to gain changes and load disturbances depend ? (a) Frequency (b) Loop gain (c) Forward gain (d) All of the above Answer: (d) All of the above Question #4. Phase margin of a system is used to specify which of the following ? (a) Relative stability (b) Absolute stability (c) Frequency response (d) Time response Answer: (a) Relative stability Question #5. An increase in gain, in most systems, leads to (a) constant damping ratio (b) larger damping ratio (c) smaller damping ratio (d) none of the abov...

Question No. 1. In a control system integral error compensation _______ steady state error (a) increases (b) minimizes (c) does not have any effect on (d) any of the above Ans: b Question No. 2.  If the field circuits of an unloaded salient pole synchronous motor gets suddenly open circuited, then  (A) The motor stops.  (B) It continues to run at the same speed.  (C) Its runs at the slower speed.  (D) It runs at a very high speed. Ans: B Question No. 3. Two holes in the disc of energymeter are drilled at the opposite sides of the spindle to (a) improve its ventilation (b) eliminate creeping at no load (c) increase its deflecting torque (d) increase its braking tcrque Ans: b Question No. 4. In a stable control system saturation can cause which of the following ? (a) Low-level oscillations (b) High-level oscillations (c) Conditional stability (d) Overdamping Ans: a https://engineering-questions.blogspot.com Question No. 5. Inst...

Question No. 1. In a stepper motor the angular displacement (A) it cannot be used for positioning of work tables and tools in NC machines. (B) it cannot be readily interfaced with micro computer based controller. (C) the angular displacement cannot be precisely controlled. (D) can be precisely controlled. Answer: (D) can be precisely controlled. Question No. 2. A control system working under unknown random actions is called (a) computer control system (b) digital data system (c) stochastic control system (d) adaptive control system Answer: Question No. 3. An ammeter is a (a) recording instrument (b) absolute instrument (c) secondary instrument (d) integrating instrument Answer: (c) secondary instrument Question No. 4 Out of the following methods of heating the one which is independent of supply frequency is (A) electric arc heating (B) induction heating (C) electric resistance heating (D) dielectric heating  Answer: (C...

Basic Electrical Engineering Questions and Answers Multiple Choice Basic Electrical Engineering Question Answers are listed below, these are useful for Electrical Engineering staff Recruitment Exams Question No. 1. A potentiometer may be used for (a) measurement of resistance (b) measurement of current (c) calibration of ammeter (d) calibration of voltmeter (e) all of the above Answer: (e) all of the above Question No. 2. A dc shunt generator has a speed of 800 rpm when delivering 20 A to the load at the terminal voltage of 220V. If the same machine is run as a motor it takes a line current of 20A from 220V supply. The speed of the machine as a motor will be (A) 800 rpm. (B) more than 1000 rpm. (C) less than 800 rpm. (D) both higher or lower than 800 rpm. Answer: (C) less than 800 rpm. Question No. 3. In order to reduce the harmonics in the emf generated in an alternator (A) slots are skewed (B) salient pole tips are chamfered (C) winding is well distributed ...

GATE Electrical Engineering Question & Answer Key The GATE Electrical Engineering Exam Questions with answers published for the use of candidates who are appearing upcoming Examinations   Question No. 1. The d.c. series motor should always be started with load because (A) at no load, it will rotate at dangerously high speed. (B) it will fail to start. (C) it will not develop high starting torque. (D) all are true.  Ans: A Question No. 2. The armature of a dc machine is laminated to reduce: (A) Eddy current loss (B) Hysteresis loss (C) copper losses (D) friction and windage losses  Ans: A Question No. 3. The frequency of the rotor current in a 3 phase 50 Hz, 4 pole induction motor at full load speed is about (A) 50 Hz. (B) 20 Hz. (C) 2 Hz. (D) Zero.  Ans: C Question No. 4. If a single phase alternator has 8 slots per pole uniformly speed, but the winding is arranged with the middle two left empty, the breadth coefficient will be (A) 0.53....