DMRC JE Electronics Mock Test – 2

Moraines are one of the most easily identifiable depositional landforms found in :

Who among the following is known as the father of medicine ?

India’s first national park is : 

Ajay can do a piece of work in 25 days and Sanjay can finish it in 20 days. They work together for 5 days and  then Ajay goes away. In how many days will Sanjay finish the remaining work ?

Out of a total of 85 children playing Badminton or Table Tennis or both. Total number of girls in the group is 70% of the total number of boys in the group. The number of boys playing only Badminton is 50% of the number of boys and total number of boys playing Badminton is 60% of the total number of boys. Number of children only playing Table Tennis is 40% of the total number of children and a total of 12 children play Badminton and Table Tennis both. What is the number of girls playing only Badminton ?

In a row of 36 pupils, the first boy is followed by one girl, the second boy is followed by 2 girls, the third by 3 girls and soon like this. What is the number of girls in the second half of the row ?

Choose the correct passive voice of the sentence given in the question.
Is the noise not disturbing the old man ?

In the following question, four options have been given. Identify the option which has correct usage of preposition :

Choose the correct option for the sentence.

Many conjuring tricks depend upon optical _____.

Pick the correct spelt word.

The circuit whose properties are same in either direction is known as :

In a series resonant circuit the impedance of the circuit is :

Permanent magnets are made of :

In an intrinsic semiconductor, Fermi level lies …….. of the forbidden energy gap.

Zener diode, when used in voltage stabilization circuit is biased in :

Which of the following is not the characteristic of UJT ?

In an AC generator, direct current from a separate source is passed through the windings of the rotor :

If the negative potential on the control grid of CRT is increased, the intensity of spot …… .

If Barkhausen criterion is not fulfilled by an oscillator circuit, it will :

The output of a sequential circuit depends on :