Air Force Agniveer Vayu Group Y Mock Test - 1 - Airforce X Y / Indian Navy SSR MCQ

A bird’s mode of transport is through the air. The man-made creation that serves a similar purpose is the aeroplane.
Similarly, a fish’s medium of transport is through water. The corresponding man-made mode of transport is a boat.

The first phrase consists of letters written in reverse alphabetical order (D → C → B → A). The corresponding phrase is in regular alphabetical order (W → X → Y → Z).
Similarly, the given phrase is in regular alphabetical order (I → J → K → L). Therefore, the required word must be in reverse alphabetical order.
Further, the last letter of the first phrase (A) is the first letter of the alphabet, and the last of the second word (Z) is the first in reverse alphabetical order.

L is the 12th in regular order, and therefore the last letter of the required word must end with the same position in reverse order, i.e. O.
Therefore, the required word is RQPO.

There is a difference of three between each pair.
11 – 8 = 3, 4 – 1 = 3, 10 – 7 = 3.
However, 5 – 3 = 2, and therefore this is the odd one out

Words in dictionary order are listed such that they are in alphabetical order on the basis of the first letter they differ in. Therefore, the order will be :
Latent (4), Latitude (5), Lattice (3), Laugh (2), Launch (1).

The relation between the letters is as follows,
X – 3 = U, U – 3 = R, R – 3 = O, O – 3 = L
F + 1 = G, G + 2 = I, I + 3 = L, L + 4 = P
B + 2 = D, D + 3 = G, G + 4 = K, K + 5 = P
Hence the next term is LPP.

The difference between each increases by one.
2 – 1 = 1
4 – 2 = 2
7 – 4 = 3
Therefore, the required number will be 7 + 4 = 11, or 16 – 5 = 11.

therefore, since X and Y are brothers, and X and A are brothers, Y and A are brothers. This makes Y the brother in law of B.

SPEECH and DUMB are opposite to each other. Using similar logic, SIGHT and BLIND are opposite to each other.
Hence, “Blind” is the answer.

43, 53, 73 and 83 are prime numbers. But 63 is not prime number. It is divisible by 3. So, 63 is the odd one out.

Serial number of letters of HIDE is:
H - 8
I - 9
D - 4
E - 5
Similarly,
F - 6
A - 1
C - 3
E - 5
Hence, “FACE” is correct option.

The pattern followed here is:
‘PARK’ is coded as ‘3749’

And, ‘RACE’ is coded as ‘4762’

So the code for C=6, A=7, R=4,E=2
Similarly,
‘CARE’’ = ?

Hence, ‘CARE’’ is coded as "6742".

Difference between first pair = 162 – 137 = 25.
Therefore, the required number will be 143 + 25 = 168.

ADC = A + 3 = D; D – 1 = C
But, C + 4 = G
GJI = G + 3 = J; J – 1 = I
But, I + 4 = M
MPO = M + 3 = P; P – 1 = O
But, O + 4 = S
SVU = S + 3 = V; V – 1 = U
Hence, “SVU” will be next term in series.

Keynesian economists justify government intervention through public policies that Monetary policy could also be used to stimulate the economy. The Great Depression (1929-39) was the deepest and longest-lasting economic downturn in the history of the Western industrialized world.

Laffer curve shows the relationship between the tax rate and tax collection.

Charles’ lawis an experimental gas law that describes how gases tend to expand when heated. A modern statement of Charles' law is:When the pressure on a sample of a dry gas is held constant, the Kelvin temperature and the volume will be directly related

1. The positron or antielectron is the antiparticle or the antimatter counterpart of the electron.
2.The positron has an electric charge of +1e, a spin of 1/2 (same as an electron), and has the same mass as an electron.
3.Positron was discovered by Carl Anderson

When a tire is able to roll, it has vastly less resistance to motion in the direction of rotation than it does in any other direction. Static friction exists if the wheels keep rolling on the ice without locking up, resulting in maximum braking force. However, if the wheels lock up then kinetic friction takes over since there is relative slipping between wheel and ice. This reduces the braking force and the car takes longer to stop.

In electronics and electrical engineering, a fuse is an electrical safety device that operates to provide overcurrent protection of an electrical circuit. It is made up of zinc, copper, aluminium & silver.

A hydrogen atom is an atom of the chemical element hydrogen. The electrically neutral atom contains a single positively charged proton and a single negatively charged electron bound to the nucleus by the Coulomb force.

One word substitution is Intellectual.

Expert: A person who is very knowledgeable about or skillful in a particular area.

Intellectual: Intelligent; knowledgeable.

Snob: A person with an exaggerated respect for high social position or wealth who seeks to associate with social superiors and looks down on those regarded as socially inferior.

Literate: Able to read and write.

One word substitution is Archaeology.

Anthropology is the scientific study of humans, human behavior and societies in the past and present.

Archaeology is the science which studies ancient societies based on their material remains. Through the analysis of objects and those works constructed by ancient peoples, this science can arrive at conclusions about their culture and their ways of life. There are several branches of Archaeology as well as many tools relevant to this science.

History is the past as it is described in written documents, and the study thereof.

Ethnology is (anthropology) the branch of anthropology that studies and compares the different human cultures.

One word substitution is Stickler.

Disciplinarian: A person who believes in or practises firm discipline.

Stickler: A person who insists on a certain quality or type of behaviour.

Instantaneous: Occurring or done instantly.

Boaster: A very boastful and talkative person.

Victorious is an antonym for defeated in beaten topic.

According to the context of the sentence we are saying that a lot of people went to his house on two days and the word in the blank should represent that meaning.

Among the given words, thronged may be used here to indicate that a lot of people came to his house whereas flocked can also be used to indicate this meaning. Hosted cannot be used in this context due to the fact that it implies arranged an event or something.

Hence III can be eliminated from consideration.

This makes Option A the correct choice among the given options.

If something is permanent it is static.
ex: Lions live in the jungle
If something is temporary it is dynamic in nature
ex: A boy fell into the well.

So, we use into in the given sentence.

The workers are hell bent upon getting what is due to them.

His desire for power brought about his downfall.

Replace ‘have’ by ‘has’.