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Question for GATE Electrical Engineering - Quiz / Questions / MCQ in English

Last Update on : October 11, 2026

Duration: 180 · Questions: 65 · Max Marks: 65

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To boost your performance in GATE Electrical Engineering exam, practice each question regularly and with focus. Every question tests your subject understanding, so solve them one at a time. Taking a quiz improves your speed and accuracy. Practicing topic-wise MCQs. Students benefit greatly from reviewing questions with answer keys, which help clarify concepts and strengthen Questions knowledge for success in GATE Electrical Engineering exams.

Latest GATE Electrical Engineering Exam Question (Objective Questions), MCQ in English

Subjects : General Aptitude, Engineering Mathematics, Electrical Engineering

Question Bank GATE Electrical Engineering Exam (Only MCQ) - English

General Aptitude

Q 1 :
Inhaling the smoke from a burning _____ could _____ you quickly.
  1. A.tire/tier
  2. B.tire/tyre
  3. C.tyre/tire
  4. D.tyre/tier
Q 2 :
Rice, a versatile and inexpensive source of carbohydrate, is a critical component of diet worldwide. Climate change, causing extreme weather, poses a threat to sustained availability of rice. Scientists are working on developing Green Super Rice (GSR), which is resilient under extreme weather conditions yet gives higher yields sustainably.
Which one of the following is the CORRECT logical inference based on the information given in the above passage ?
  1. A.GSR is an alternative to regular rice, but it grows only in an extreme weather
  2. B.GSR be used in future in response to adverse effects of climate change
  3. C.GSR grows in an extreme weather, but the quantity of produce is lesser than regular rice
  4. D.Regular rice will continue to provide good yields even in extreme weather
Q 3 :
The cost price of 20 articles is the same as the selling price of x articles. If the profit is 25%, then the value of x is :
  1. A.15
  2. B.16
  3. C.18
  4. D.25
Q 4 :
Pipes P and Q can fill a storage tank full of water in 10 and 6 minutes, respectively. Pipe R draws the water out from the storage tank at a rate of 34 litres per minute. P, Q and R operate at a constant rate. If it takes one hour to completely empty a full storage tank with all the pipes operating simultaneously, what is the capacity of the storage tank (in litres) ? 
  1. A.26.8 
  2. B.60.0 
  3. C.120.0
  4. D.127.5
Q 5 :
Choose the grammatically correct sentence?
  1. A.Neither of the robots are functioning properly
  2. B.Neither robots is functioning properly
  3. C.Neither of the robot are functioning properly
  4. D.Neither of the robots is functioning properly

Engineering Mathematics

Q 6 :
Consider the following expression :
where z, y, and t are variables, and   is a complex number. The partial differential equation derived from the above expression is
    Q 7 :
    For the equation
    the correct description is
    1. A.
      an ordinary differential equation of order 3 and degree 2 
    2. B.
      an ordinary differential equation of order 3 and degree 3 
    3. C.
      an ordinary differential equation of order 2 and degree 3 
    4. D.an ordinary differential equation of order 3 and degree â€‹
    Q 8 :
    The value of (1 + i)12, where â€‹ , is.
    1. A.
      – 64 i 
    2. B.
      64 i
    3. C.64 
    4. D.– 64
    Q 9 :
    If (A=\begin{bmatrix}1&2\3&4\end{bmatrix}), what is (\det(A))?
    1. A.2
    2. B.(-2)
    3. C.5
    4. D.10
    Q 10 :
    If (A) is a (3\times3) matrix with (\det(A)=5), what is (\det(2A))?
    1. A.10
    2. B.40
    3. C.20
    4. D.80

    Electrical Engineering

    Q 11 :
    A 3 ohm resistor is connected across 15 V. The current is:
    1. A.7.5 A
    2. B.10 A
    3. C.5 A
    4. D.2.5 A
    Q 12 :
    Two resistors 3 ohm and 5 ohm are in series. Their equivalent resistance is:
    1. A.12 ohm
    2. B.16 ohm
    3. C.8 ohm
    4. D.4 ohm
    Q 13 :
    Resistors 6 ohm and 12 ohm are connected in parallel. Equivalent resistance is:
    1. A.6 ohm
    2. B.2 ohm
    3. C.8 ohm
    4. D.4 ohm
    Q 14 :
    A 2 microF capacitor operates at 100 Hz. Its reactance magnitude is approximately:
    1. A.397.89 ohm
    2. B.795.77 ohm
    3. C.1591.5 ohm
    4. D.1193.7 ohm
    Q 15 :
    For L = 15 mH at 100 Hz, the inductive reactance is approximately:
    1. A.18.85 ohm
    2. B.4.7124 ohm
    3. C.14.137 ohm
    4. D.9.4248 ohm
    Q 16 :
    A 11 microF capacitor is charged to 12 V. Energy stored is:
    1. A.0.396 mJ
    2. B.0.792 mJ
    3. C.1.188 mJ
    4. D.1.584 mJ
    Q 17 :
    At a node, 6 A enters while 2 A and 4 A leave. The remaining branch current leaving the node is:
    1. A.0 A
    2. B.1 A
    3. C.2 A
    4. D.-1 A
    Q 18 :
    A single loop has a 25 V source and series resistors 3 ohm and 8 ohm. Mesh current is:
    1. A.1.1364 A
    2. B.2.2727 A
    3. C.4.5455 A
    4. D.3.4091 A
    Q 19 :
    A divider has 3 ohm in series with 6 ohm across 30 V. Open-circuit voltage across 6 is:
    1. A.20 V
    2. B.40 V
    3. C.10 V
    4. D.30 V
    Q 20 :
    For a Thevenin resistance calculation, an ideal voltage source is shorted leaving 3 ohm and 8 ohm in parallel. Rth is:
    1. A.1.0909 ohm
    2. B.2.1818 ohm
    3. C.3.2727 ohm
    4. D.4.3636 ohm
    Q 21 :
    A network has Vth = 15 V and Rth = 3 ohm. Norton current is:
    1. A.7.5 A
    2. B.5 A
    3. C.10 A
    4. D.2.5 A
    Q 22 :
    A resistive network has Thevenin resistance 3 ohm. For maximum power transfer, RL should be:
    1. A.6 ohm
    2. B.0 ohm
    3. C.1.5 ohm
    4. D.3 ohm
    Q 23 :
    For Vth = 15 V and Rth = 3 ohm, maximum load power is:
    1. A.28.125 W
    2. B.9.375 W
    3. C.18.75 W
    4. D.37.5 W
    Q 24 :
    An RC circuit has R = 2 kohm and C = 2 microF. Time constant is:
    1. A.2 ms
    2. B.6 ms
    3. C.8 ms
    4. D.4 ms
    Q 25 :
    An RL circuit has L = 60 mH and R = 3 ohm. Time constant is:
    1. A.20 ms
    2. B.10 ms
    3. C.30 ms
    4. D.40 ms
    Q 26 :
    An initially uncharged RC circuit is driven by a 15 V step. Capacitor voltage at one time constant is approximately:
    1. A.4.7409 V
    2. B.18.964 V
    3. C.14.223 V
    4. D.9.4818 V
    Q 27 :
    For a series RLC circuit with L=11 mH and C=2 microF, resonant frequency is approximately:
    1. A.2146.0 Hz
    2. B.1609.5 Hz
    3. C.1073.0 Hz
    4. D.536.51 Hz
    Q 28 :
    A series RLC circuit has resistance 3 ohm. At resonance, its impedance magnitude is:
    1. A.6 ohm
    2. B.Infinite
    3. C.3 ohm
    4. D.0 ohm
    Q 29 :
    A series RLC circuit has R=3 ohm, L=25 mH, C=3 microF. Its quality factor at resonance is approximately:
    1. A.30.429
    2. B.15.215
    3. C.45.644
    4. D.60.858
    Q 30 :
    Real power is:
    1. A.409.2 W
    2. B.306.9 W
    3. C.204.6 W
    4. D.102.3 W
    Q 31 :
    Power is approximately:
    1. A.3.099 kW
    2. B.1.5495 kW
    3. C.2.3242 kW
    4. D.0.774746 kW
    Q 32 :
    A balanced star load is supplied at 385 V line-to-line. Phase voltage is approximately:
    1. A.111.14 V
    2. B.222.28 V
    3. C.444.56 V
    4. D.333.42 V
    Q 33 :
    A balanced delta load is connected to a 385 V line. Its phase voltage is:
    1. A.222.3 V
    2. B.128.3 V
    3. C.385 V
    4. D.666.8 V
    Q 34 :
    A balanced star has each arm 2 ohm. Equivalent balanced delta arm is:
    1. A.12 ohm
    2. B.3 ohm
    3. C.6 ohm
    4. D.9 ohm
    Q 35 :
    A balanced delta has each arm 6 ohm. Equivalent balanced star arm is:
    1. A.1 ohm
    2. B.4 ohm
    3. C.2 ohm
    4. D.3 ohm
    Q 36 :
    Mutual inductance is 11 mH and current changes at 60 A/s. Induced mutual emf magnitude is:
    1. A.1.32 V
    2. B.0.33 V
    3. C.0.99 V
    4. D.0.66 V
    Q 37 :
    Mutual inductance is approximately:
    1. A.15.556 mH
    2. B.7.7782 mH
    3. C.11.667 mH
    4. D.3.8891 mH
    Q 38 :
    The nodal-analysis method is primarily based on:
    1. A.Faraday's law
    2. B.Ampere's law
    3. C.KCL
    4. D.KVL
    Q 39 :
    The mesh-analysis method is primarily based on:
    1. A.KCL
    2. B.Gauss's law
    3. C.Coulomb's law
    4. D.KVL
    Q 40 :
    A 15 V source in series with 3 ohm is source-transformed) Equivalent current source value is:
    1. A.7.5 A
    2. B.5 A
    3. C.2.5 A
    4. D.10 A
    Q 41 :
    An ideal independent voltage source has:
    1. A.Resistance equal to the load
    2. B.Zero internal resistance
    3. C.Negative internal resistance
    4. D.Infinite internal resistance
    Q 42 :
    An ideal independent current source has:
    1. A.Zero internal resistance
    2. B.Infinite internal resistance
    3. C.Load-dependent resistance
    4. D.Unit internal resistance
    Q 43 :
    While finding Thevenin resistance in a network containing dependent sources, the dependent sources:
    1. A.Are always open-circuited
    2. B.Are always short-circuited
    3. C.Remain active
    4. D.Are replaced by resistors
    Q 44 :
    If Zth = 3 + j2 ohm, the load for maximum average power is:
    1. A.6 ohm
    2. B.3 + j2 ohm
    3. C.3 - j2 ohm
    4. D.2 + j3 ohm
    Q 45 :
    At ideal series resonance, the power factor of the circuit is:
    1. A.Unity
    2. B.Zero
    3. C.0.5 leading
    4. D.0.5 lagging
    Q 46 :
    A 4 ohm resistor is connected across 20 V. The current is:
    1. A.2.5 A
    2. B.7.5 A
    3. C.5 A
    4. D.10 A
    Q 47 :
    Two resistors 4 ohm and 7 ohm are in series. Their equivalent resistance is:
    1. A.11 ohm
    2. B.16.5 ohm
    3. C.5.5 ohm
    4. D.22 ohm
    Q 48 :
    Resistors 8 ohm and 14 ohm are connected in parallel. Equivalent resistance is:
    1. A.2.5455 ohm
    2. B.10.182 ohm
    3. C.7.6364 ohm
    4. D.5.0909 ohm
    Q 49 :
    A 3 microF capacitor operates at 150 Hz. Its reactance magnitude is approximately:
    1. A.530.52 ohm
    2. B.707.36 ohm
    3. C.353.68 ohm
    4. D.176.84 ohm
    Q 50 :
    For L = 20 mH at 150 Hz, the inductive reactance is approximately:
    1. A.18.85 ohm
    2. B.9.4248 ohm
    3. C.37.699 ohm
    4. D.28.274 ohm

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