Proficiency Module Test

Question 1

What computer part is this?

Accepted Answer

Ram

Question 2

Velocity ‘V’, frequency ‘f’ and wavelength ‘ is related as ----

Accepted Answer

V = f x λ

Question 3

Choose a correct substitution for the bold part.They kept the idea secretly.

Accepted Answer

secretively

Question 4

Three coins are tossed. What is the probability of getting at most two tails?

Accepted Answer

7/8

Question 5

Choose the meaning of the following idiomatic expression/ proverb. Make up one's mind

Accepted Answer

make a decision

Question 6

One of characteristic properties of polymer material __________ .

Accepted Answer

High elongation

Question 7

A computer that is portable and suitable for use while traveling.

Accepted Answer

laptop

Question 8

find the number of triangles in the given figure.

Accepted Answer

10

Question 9

What are the four processes of a computer?

Accepted Answer

Output, Input, Storage, Process

Question 10

In which of the following acid / base titrations, can we NOT determine the equivalence point in an accurate manner?

Accepted Answer

weak acid vs weak base

Question 11

Find the grammatical or idiomatic error.

Accepted Answer

Each Tuesday evening we visited

Question 12

Which of the following can be easily oxidized?

Accepted Answer

Primary alcohol

Question 13

In modern periodic table all the elements are arranged in ascending order of

Accepted Answer

Atomic number

Question 14

Who is the current CEO of Microsoft?

Accepted Answer

Satya Nadella

Question 15

What is a Programming Language?

Accepted Answer

is a formal computer language designed to communicate

Question 16

Choose a correct substitution for the bold part. I disliked him not so much for his meanness but for his dishonesty.

Accepted Answer

but due to

Question 17

Hydrogen gas is not liberated when the following metal is added to dil. HCl.

Accepted Answer

Ag

Question 18

Litmus is used to test either substance is

Accepted Answer

acidic or alkaline

Question 19

Artificial Intelligence is

Accepted Answer

A simulation of human intelligence processes by machine

Question 20

whats considered the brain of the computer?

Accepted Answer

Microprocessor

Question 21

What is machine learning ?

Accepted Answer

Science of trying to get computers to learn & think like us

Question 22

Value of Log5(0)

Accepted Answer

None of these

Question 23

Choose a correct substitution for the bold part.If I don’t know the meaning of a word,I look it after in the dictionary.

Accepted Answer

look it up

Question 24

The strength of the polymer increases with ________ in molecular weight.

Accepted Answer

Increase

Question 25

find the number of squares in the given figures.

Accepted Answer

27

Question 26

Choose a correct substitution for the bold part. He ought not to tell me your secret, but he did.

Accepted Answer

have told

Question 27

The shaded area of figure is best described by

Accepted Answer

B – (A ∩ B) – (C ∩ B)

Question 28

Pure semiconductor is called as-------------------------------

Accepted Answer

Intrinsic

Question 29

Find the grammatical or idiomatic error.

Accepted Answer

classmates opted for high paid

Question 30

Find the grammatical or idiomatic error.

Accepted Answer

are limited only a

Question 31

Which of the following rays is emitted by a human body?

Accepted Answer

X-rays

Question 32

Solar cell is -----------------------------operated device.

Accepted Answer

Light

Question 33

Choose a correct substitution for the bold part.He preferred death rather than imprisonment.

Accepted Answer

to

Question 34

For destructive interference, the path difference is -------------

Accepted Answer

2nλ

Question 35

For constructive interference, the path difference is -----------

Accepted Answer

(2n-1) λ/2

Question 36

Amorphous solids have _______ structure.

Accepted Answer

Irregular

Question 37

Li occupies higher position in the electrochemical series of metals as compared to Cu since

Accepted Answer

the standard reduction potential of Li+/Li is lower than that of Cu2+/Cu

Question 38

36 men can complete a piece of work in 18 days. In how many days will 27 men complete the same work?

Accepted Answer

24

Question 39

Find the grammatical or idiomatic error.

Accepted Answer

and I answered all of it

Question 40

Iron is ---------------------------substance

Accepted Answer

Ferromagnetic

Question 41

Study the diagram and identify the people who can speak only one language.

Accepted Answer

K + J + I

Question 42

Choose the meaning of the following idiomatic expression/ proverb. To weather the storm

Accepted Answer

survive a difficult situation

Question 43

Probability of a leap year having 53 Sundays is

Accepted Answer

2/7

Question 44

Which of the following is an N-type semiconductor?

Accepted Answer

Arsenic-doped silicon

Question 45

The value of i 13 + i 14 + i 15 + i 16 is :

Accepted Answer

zero

Question 46

According to IUPAC rules, what is the name of the molecule shown below:

Accepted Answer

Propyl benzoate

Question 47

Sound is ----------------------------------------wave

Accepted Answer

Mechanical

Question 48

Which of the following is a thermoplastics polymer?

Accepted Answer

Polystyrene

Question 49

Choose the appropriate synonym for the given word. Voracious

Accepted Answer

ravenous

Question 50

Choose the word or group of words which is opposite of the key word. Distract….

Accepted Answer

calm

Question 51

Difference between the squares of two consecutive odd integers is always divisible by

Accepted Answer

8

Question 52

What is an example of a transparent material?

Accepted Answer

water or air

Question 53

What's the name of the latest Android Version 8.0?

Accepted Answer

Oreo

Question 54

In a titration of a weak acid with a strong base, what is the pH of the solution at the equivalence point?

Accepted Answer

>7

Question 55

Find the grammatical or idiomatic error.

Accepted Answer

to be send to

Question 56

Bending of light around sharp edges of an object is known as-----------------------------------

Accepted Answer

Diffraction

Question 57

Who is the CEO of google?

Accepted Answer

Sundar Pichai

Question 58

1. Light Wave is ------------------------------type wave.

Accepted Answer

None

Question 59

1. If pentavalent atoms are added in to pure semiconductor, then resultant semiconductor is called as ---

Accepted Answer

P-type semiconductor

Question 60

Choose the appropriate synonym for the given word. Terse

Accepted Answer

brief in speech

Proficiency Module Test

Questions 60

Proficiency Module Test

Questions 60