there were two questions which were repeated ...one was Motor (thermal relay) and second was unit of energy (kwh).... they asked about power factor and two answers were right (true power/apparent power and cosine of angle between V and I)

Exactly dear and that one of resistor question in which temp ratio was asked , in that question two options was same and repeated and correct answer was that ,

Don't worry dear after the MEPCO JObs Govt was announced FESCO then IESCO and then PESCO as well
I think you will get chance
Best of luck

Internal resistance of volt meter is infinite and for ammeter internal resistance iz 0

Some of the MCQs that I remember are :

1. If the height of the transmission towers is increased, which of the following parameters is likely to change?
a. capacitance b. inductance c. resistance d. No change
Ans: a

2. If ROC (Region of convergence) does not include unit circle then
a. Fourier transform converges b. Z-transform converges
c. Harley transform converges

3. The MSI (Medium Scale Integration) technique, the number of transistors on the single IC package can be fabricated are:
a. less than 10 b. 10 to 100
c. 100 to 1000 d. 1000 to 10000
Ans: b

4. The LSI (Large Scale Integration) technique, the number of transistors which can be fabricated on the single IC are:
a. 10 to 100 b. 1000 to 10000
c. 100 to 1000 d. greater than 10000
Ans: c

5. TTL (Transistor - Transistor Logic) of chip integration uses
a. Bipolar junction b. Field effect
c. complementary symmetry metal oxide
Ans: a

6. In 3-phase 4-wire system, how many voltages are available?
a. three b. four c. nine d. two

7. For the signal Cos(pi/4), the fundamental period is
a. 8 b. 4 c. 2 d. 16
Ans: 8

8. In Z-transform, ROC always lies around:
a. origin b. pole c. zero d. z=1 e. z=-1

9. For getting the sampled signal without any distortion, according to Nyquist criteria, the minimum sampling period must be
a. double the max period b. equal to the max period
c. greater than the max period d. half the max period
Ans: d

10. Electrical lines of force about a negative charge are
a. Circular, anticlockwise b. Circular, clockwise
c. Radial, inward d. Radial, outward
Ans: c

11. Which meter is used a null detector in wheatstone bridge
a. Ammeter b. Voltmeter
c. Ohm-meter d. Galvanometer
Ans: d

12. The LTI (Linear Time Invarient) system can be completely characterized by
a. Ramp input b. Sinusoidal input
c. Impulse input d. Step input
Ans: c

13. When the current in the light bulb decreases by 2%, its power decreases by
a. 4% b. 2% c. 8% d. 40%
Ans: a

14. The fact that a conductor carries more current on the surface as compared to core is known as:
a. Faraday's effect b. Ampere's Effect
c. corona d. Skin effect
Ans: d

you are right but in the test they have asked about ideal voltage source and current sources ...in that case its vice-versa

Anyone who appeared for AM (HR and Admn) or AM ( Accounts)?

ans keys kab tk upload hwn gi

Yes I appeared for AM Accounts today.

@accnt professional
How was ur tst exp
Nts ne jo marks ki grid di thi us tra marks divide ni kie ino ne.
Tax ka 20% likha likha tha k ae ga but only 5 mcqs ae