EE GATE 2017 PAPER 01 - Online Test

Q1. “The hold of the nationalist imagination on our colonial past is such that anything inadequately or improperly nationalist is just not history.” Which of the following statements best reflects the author‟s opinion?
Answer : Option B
Explaination / Solution:
No Explaination.


Q2.
The approximate transfer characteristic for the circuit shown below with an ideal operational amplifier and diode will be

Answer : Option A
Explaination / Solution:
No Explaination.


Q3. Research in the workplace reveals that people work for many reasons_________.
Answer : Option D
Explaination / Solution:
No Explaination.


Q4. Consider an electron, a neutron and a proton initially at rest and placed along a straight line such that the neutron is exactly at the center of the line joining the electron and proton. At t=0, the particles are released but are constrained to move along the same straight line. Which of these will collide first?
Answer : Option D
Explaination / Solution:




Q5. After Rajendra Chola returned from his voyage to Indoneisa, he _______ to visit the temple in Thanjavur.
Answer : Option C
Explaination / Solution:
No Explaination.


Q6. A solid iron cylinder is placed in a region containing a uniform magnetic field such that the cylinder axis is parallel to the magnetic field direction. The magnetic field lines inside the cylinder will
Answer : Option A
Explaination / Solution:

Flux always chooses less reluctance path. So flux tried to flow inside the conductor and closer to the axis of the cylinder.

Q7. The slope and level detector circuit in a CRO has a delay of 100 ns. The start-stop sweep generator has a response time of 50 ns. In order to display correctly, a delay line of
Answer : Option A
Explaination / Solution:

The delay line should be inverted in VDP (Y-channel) only.

Q8. The load shown in the figure is supplied by a 400 V (line to line) 3-phase source (RYB sequence). The load is balanced and inductive, drawing 3464 VA. When the switch S is in position N, the three watt-meters W1W2 and W3 read 577.35 W each. If the switch is moved to position Y, the readings of the watt-meters in watts will be

Answer : Option D
Explaination / Solution:




Q9. For the power semiconductor devices IGBT, MOSFET, Diode and Thyristor, which one of the following statements is TRUE?
Answer : Option D
Explaination / Solution:

MOSFET → Majority carrier device (NMOS, PMOS) Diode → both majority & minority carrier device Transister → Npn, pnp IGBT → input is MOSFET, Output is BJT

Q10. For the circuit shown in the figure below, assume that diodes D1D2 and D3 are ideal.

The DC components of voltages v1 and v2, respectively are
Answer : Option B
Explaination / Solution: