MPPGCL JE Electrical Mock Test - 6 - Electrical Engineering (EE) MCQ

The pattern followed is:

Hence, the correct answer is "127".

Alternate Method
The pattern followed is:
3 = 2² - 1
7 = 2³ - 1
15 = 2⁴ - 1
31 = 2⁵ - 1
63 = 2⁶ - 1
127 = 2⁷ - 1
Hence, the correct answer is "127".

Let us first learn the meanings of the given words:
Enhancement (noun): an increase or improvement in quality, value, or extent.
Modified (adjective): revised or changed.
Amendments (noun): a minor change or addition designed to improve a text, piece of legislation, etc.
Since the context is that the changes are in the bill, noun ‘amendments’ is the perfect fit contextually and grammatically.

Hence, the correct answer is option D.

Preparing the family tree using the following symbols:

On decoding L θ Z β T means L is the mother of Z and Z is the sister of T.

i) L is mother of T → True
ii) L is father of T → False (as L is mother of T) 
iii) T is father of L → False (as T is either son or daughter of L)
iv) Z is daughter of T → False (as Z is sister of T)
Hence, 'L is mother of T' is the correct answer.

There are 8 triangles in the figure. By counting the individual triangles, we can see that there are 2 large triangles, 4 medium triangles, and 2 small triangles, making a total of 8 triangles.

Indian Prime Minister Jawaharlal Nehru, together with Egypt and Yugoslavia, organised the Non-Aligned Movement.

The new Constitution was an attempt to form a new country based on equality and harmony.

Some of the important Features of the South African Constitution are as follows:
a. Right to privacy, so that citizens or their home cannot be searched, their phone cannot be trapped, their communication cannot be opened.
b. Right to an environment that is not harmful to their health or wellbeing.
c. Right to have access to adequate housing.

Alaska has a lot of minerals and thereby becomes attractive location.

Tectonic plate movement under the Earth can create landforms by pushing up mountains and hills.Erosion by water and wind can wear down land and create landforms like valleys and canyons. Both processes happen over a long period of time, sometimes millions of years.

The original sentence "It is time to take tea" implies that the action of taking tea should happen now or at this moment.

The correct option that expresses the same sense is:

D. It is time for tea to be taken.

o Single loop of wire rotating in a magnetic field

o DC Motor

o DC Generator

o Speaker

• Piezoelectric Systems

Among the above options, we see that option (c) seems to be incorrect as comparator performs the subtraction to compute the error in the system. So the option is correct.

Where:

L is in Henries

N is the Number of Turns

is the Magnetic Flux Linkage

Ι is in Amperes

This expression can also be defined as the flux linkage divided by the current flowing through each turn. This equation only applies to linear magnetic materials.

As already mentioned, for corona to occur effectively the spacing between the lines should be much higher compared to its diameter, but if the length is increased beyond a certain limit, the dielectric stress on the air reduces and consequently, the effect of corona reduces as well. If the spacing is made too large then corona for that region of the transmission line might not occur at all.

Hence, the correct option is (A)

Hence, the correct option is (B).

Hence, the correct option is (D)

Hence, the correct option is (C)

No-load p.f.,

Hence, the correct option is (A)

Hence, the correct option is (A)

Hence, the correct option is (B)

It is emil Len's law.

(1) Megger

(2) Loss-discharge method