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BSF Sub Inspector (SI) Mock Test - 1 - BSF SI/ASI MCQ


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30 Questions MCQ Test BSF Sub Inspector (SI) Mock Test Series 2024 - BSF Sub Inspector (SI) Mock Test - 1

BSF Sub Inspector (SI) Mock Test - 1 for BSF SI/ASI 2024 is part of BSF Sub Inspector (SI) Mock Test Series 2024 preparation. The BSF Sub Inspector (SI) Mock Test - 1 questions and answers have been prepared according to the BSF SI/ASI exam syllabus.The BSF Sub Inspector (SI) Mock Test - 1 MCQs are made for BSF SI/ASI 2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for BSF Sub Inspector (SI) Mock Test - 1 below.
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BSF Sub Inspector (SI) Mock Test - 1 - Question 1

In an examination Mohit got 30% of the maximum marks but failed by 25 marks. Another student who scored 38% got 15 marks more than the pass marks. The necessary pass percentage required is:

Detailed Solution for BSF Sub Inspector (SI) Mock Test - 1 - Question 1

Given:

Mohit got 30% marks and failed by 25 marks

Another student scored 38% and

He got 15 more marks than passing marks

Calculation:

According to the question

⇒ 30% + 25 = 38% – 15

⇒ (38% – 30%) = (15 + 25)

⇒ 8% = 40

⇒ 1% = 5 marks

Now,

5% = 25 marks 

Then,

The necessary pass percentage required = (30% + 5%)

⇒ 35%

∴ Required pass percentage is 35%

BSF Sub Inspector (SI) Mock Test - 1 - Question 2

Find the number which is common to all three figures.

Detailed Solution for BSF Sub Inspector (SI) Mock Test - 1 - Question 2

In the question, We have to find the common to all three figures which is shown below-

Here, The highlighted area is common to all shapes.

Hence, Option (3) is correct.

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BSF Sub Inspector (SI) Mock Test - 1 - Question 3

The ratio of principal and amount is 4 : 5 at a certain time. If it becomes 5 : 7 after 3 years then find the rate of simple interest.

Detailed Solution for BSF Sub Inspector (SI) Mock Test - 1 - Question 3

Given

Ratio of principal and amount is 4 : 5 at a certain time. If it becomes 5 : 7 after 3 years

Concept used

Rate = (interest × 100)/(Principal × time)

Calculation

Principal : Amount = 4 : 5

Principal be equal 

Multiply the first ratio with 25 and second with 20

⇒ (4 : 5) × 25 

⇒ (5 : 7) × 20

Principal : Amount = 100 : 125

Principal : Amount = 100 : 140

Difference in amount = 140 - 125

Difference in Amount = 15

3 year = 15

1 year = 5

Rate = (interest × 100) / Principal × time

Rate = 

Rate = 5%

∴ The required simple rate of interest is 5%.

BSF Sub Inspector (SI) Mock Test - 1 - Question 4

If 'lion' is called 'fish', 'fish' is called 'parrot', 'parrot is called 'rat, 'rat is called 'cat', 'cat' is called 'tiger', then which of the following is a bird?

Detailed Solution for BSF Sub Inspector (SI) Mock Test - 1 - Question 4

The logic follows here is:-


From The Statement

Parrot is a bird, but 'parrot' is called 'rat'. So 'rat' is a bird.

Hence "rat" is the correct answer.

BSF Sub Inspector (SI) Mock Test - 1 - Question 5
Which one of the following statement is incorrect about the beliefs and Faiths of the Kuka Sect:
Detailed Solution for BSF Sub Inspector (SI) Mock Test - 1 - Question 5
  • The correct answer is Guru Nanak is the only Guru.

Key Points

  • The Beliefs and Faiths of the Kuka Sect:
    • The sect believes that Adi Granthis the only true holy book of their religion.
    • Gobind Singh is the only Guru.
    • Any person, irrespective of caste or religion, can be admitted as a Namdhari convert.
    • Sodhis, Bedis, Mahants, Brahmins and such like are impostors, as none are Gurus except Gobind Singh.
    • It’s worth note that among Sikhs the Sodhis and Bedis had started getting worshipped during those times.
    • Devidwaras, Shivdwaras and Mandirs are a means of extortion, to be held in contempt and never visited.
    • Idols and idol-worship are insulting to God, and will not be forgiven. The Namdharis were iconoclasts.
    • Converts are allowed to read Gobind Singh’s Grantha and no other book.
    • Pure vegetarianism. It was against killing of cattle and kine.
    • No caste system
BSF Sub Inspector (SI) Mock Test - 1 - Question 6
The Dohan river originates from ________.
Detailed Solution for BSF Sub Inspector (SI) Mock Test - 1 - Question 6
  • The Dohan river originates from the Aravalli Range.
  • It is a rain-fed river that originates at Mandholi village, Rajasthan.
  • The Aravalli Range is also the oldest mountain range in the world.
  • Banas, Luni, and Sabarmati are the rivers that flow through this range.
BSF Sub Inspector (SI) Mock Test - 1 - Question 7

In which year did the princely states start joining the Indian Union, influenced by Sardar Patel and V.P. Menon?

Detailed Solution for BSF Sub Inspector (SI) Mock Test - 1 - Question 7

By August 15, 1947, influenced by Sardar Patel and V.P. Menon, 136 states had joined the Indian Union.

BSF Sub Inspector (SI) Mock Test - 1 - Question 8

Which is the highest Himalayan peak in India

Detailed Solution for BSF Sub Inspector (SI) Mock Test - 1 - Question 8

Kanchenjunga is the highest mountain peak in India and ranked 3rd highest peak in the world with an elevation of 8,586 m (28,169 ft). It is situated at the border of India and Nepal in the Himalayas range in Sikkim. Anamudi is the highest peak in the Western Ghats in India and also the highest point in South India.

BSF Sub Inspector (SI) Mock Test - 1 - Question 9

In case of relatively more elastic, demand curve is:

Detailed Solution for BSF Sub Inspector (SI) Mock Test - 1 - Question 9

A relatively elastic demand curve has a steeper slope.A relatively elastic demand has a flatter curve because the percentage change in quantity demanded is greater than a percentage change in price.

BSF Sub Inspector (SI) Mock Test - 1 - Question 10

 Using resources carefully, judicially & giving them time to get renewed is called .................

Detailed Solution for BSF Sub Inspector (SI) Mock Test - 1 - Question 10

Using resources carefully, judicially and giving them time to get renewed is called resource conservation. It is very necessary to use the resources very carefully as they are part of our life support system.

BSF Sub Inspector (SI) Mock Test - 1 - Question 11

Arrange the following events chronologically. 

1. Gandhi started the fast 

2. Pakistan day was observed 

3. C Rajagopalachari formula introduced 

Choose from the following options.

Detailed Solution for BSF Sub Inspector (SI) Mock Test - 1 - Question 11
Gandhi started the fast in February 1943. On March 23, 1943, Pakistan day was observed. C Rajagopalachari formula was prepared in 1944.

BSF Sub Inspector (SI) Mock Test - 1 - Question 12

Haryana is called as the

Detailed Solution for BSF Sub Inspector (SI) Mock Test - 1 - Question 12

The correct answer is Breadbasket of India.

Key Points

  • Haryana is called the Breadbasket of India.
  • A breadbasket is a region of a nation producing large quantities of wheat or other grains due to the richness of the soil and the favorable climate.
  • In India, both Punjab and Haryana are referred to as Breadbasket.
    • Haryana accounts for about 9% of India's total wheat production. In the financial year 2019, over 12 million metric tons of wheat were produced in the northern state of Haryana in India. 

Additional Information

About Haryana

  • Capital - Chandigarh.
  • 1st Chief Minister - Bhagwat Dayal Sharma (Indian National Congress).
  • 1st Governor - Dharma Vira.
  •  Chief Minister(As of 12 March 2021): Manohar Lal Khattar.
  • Governor(July 2021):Bandaru Dattatreya.
BSF Sub Inspector (SI) Mock Test - 1 - Question 13

The Industrial Policy of 1991, introduced under Narasimha Rao, aimed at:

Detailed Solution for BSF Sub Inspector (SI) Mock Test - 1 - Question 13

The Industrial Policy of 1991 was revolutionary in shortening the list of industries subject to industrial licensing, thereby promoting private investment and reducing government control.

BSF Sub Inspector (SI) Mock Test - 1 - Question 14

A column is a compression member, the effective length of which exceeds

Detailed Solution for BSF Sub Inspector (SI) Mock Test - 1 - Question 14

As per IS 456 : : 2000, clause 25.1.1

Column or strut is a compression member, the effective length of which exceeds three times the least lateral dimension.

BSF Sub Inspector (SI) Mock Test - 1 - Question 15

For determining the ultimate bearing capacity of soil, the recommended size of square bearing plate used in place load test is 30 – 75 cm with a minimum thickness of:

Detailed Solution for BSF Sub Inspector (SI) Mock Test - 1 - Question 15
In the plate load test, the rigid bearing plate to be used is square in section, of minimum size (30cm×30cm, ) and maximum size (75cm×75cm). The plate thickness should be sufficient to withstand effectively the bending stresses likely to be caused by the maximum anticipated load. It should generally not be less than 1cm(10cm)
BSF Sub Inspector (SI) Mock Test - 1 - Question 16

Along the horizontal curves, if centrifugal force exceeds lateral friction, vehicles may

Detailed Solution for BSF Sub Inspector (SI) Mock Test - 1 - Question 16

Skidding of vehicle occurs when centrifugal force exceeds lateral friction

BSF Sub Inspector (SI) Mock Test - 1 - Question 17

Calculate the number of sleepers required for 1 km railway track, it sleeper density is (n+4) for broad gauge and the length of one rail for a broad gauge is 13 m.

Detailed Solution for BSF Sub Inspector (SI) Mock Test - 1 - Question 17

Sleeper density = n+4
and
sleeper density = 13+4=17
Thus, for 1000 m no of sleeper will be
= (17×1000)/13
= 1307.69=1308

BSF Sub Inspector (SI) Mock Test - 1 - Question 18

If A + B means A is the son of B; A – B means A is the husband of B; A × B means A is the sister of B, then which of the following shows the relation P is nephew of Q?

Detailed Solution for BSF Sub Inspector (SI) Mock Test - 1 - Question 18

P + B – R × Q
P + B ⇒ P is son of B
B - R ⇒ B is husband of R
R × Q ⇒ R is sister of Q

Hence, P is the nephew of Q
P – B + R × Q
P - B ⇒ P is husband of B
B + R ⇒ B is son of R

This is not possible as B is wife of P, B cannot be son of anyone.
P + B × R – Q
P + B ⇒ P is son of B
B × R ⇒ B is sister of R
R + Q ⇒ R is son of Q

This is not possible as Q is mother or
father of R, Q cannot be uncle of anyone.
P × B – R + Q
P × B ⇒ P is sister of B
B - R ⇒ B is husband of R
R + Q ⇒ R is son of Q

This is not possible as R is wife of B, R cannot be son of anyone.

BSF Sub Inspector (SI) Mock Test - 1 - Question 19

What should be multiplied with permissible bearing stress to find out the strength of rivet in bearing?

Detailed Solution for BSF Sub Inspector (SI) Mock Test - 1 - Question 19

BSF Sub Inspector (SI) Mock Test - 1 - Question 20

The structure in which a number of equilibrium equations are not enough to compute the reactions are:

Detailed Solution for BSF Sub Inspector (SI) Mock Test - 1 - Question 20
Regarding beams, if the reaction forces can be calculated using equilibrium equations alone, they are statically determinate. On the other hand, if the reaction force can't be determined using equilibrium equations only, other methods have to be used, and the structure is said to be statically indeterminate.

Hence, the correct option is (b).

BSF Sub Inspector (SI) Mock Test - 1 - Question 21

For two-way slab, the amount of minimum reinforcement in either direction for Fe 415 is:

Detailed Solution for BSF Sub Inspector (SI) Mock Test - 1 - Question 21
As per IS 456: 200, clause 26.5.2.1, both for one and two-way slabs, the amount of minimum reinforcement in either direction shall not be less than 0.15 and 0.12 percent of the total cross-sectional area for Fe 250 and Fe 415/500, respectively.

Hence the correct answer is option C.

BSF Sub Inspector (SI) Mock Test - 1 - Question 22

Which of the following is not a test for workability for concrete?

Detailed Solution for BSF Sub Inspector (SI) Mock Test - 1 - Question 22
The Vicat’s test is for consistency of cement paste, whereas; slump test, compacting factor test, and flow table test are for the workability of concrete.

Hence the correct answer is option C.

BSF Sub Inspector (SI) Mock Test - 1 - Question 23

While designing combined footing, the resultant of the column loads passes through the centre of gravity of the footing slab such that the net soil pressure obtained is-

Detailed Solution for BSF Sub Inspector (SI) Mock Test - 1 - Question 23
It is desirable to design combined footing so that the centroid of the footing area coincides with the resultant of the two-column loads. This produces uniform bearing pressure over the entire area and forestalls a tendency for the footing to tilt.
BSF Sub Inspector (SI) Mock Test - 1 - Question 24

IS code for designing pile foundation is :

Detailed Solution for BSF Sub Inspector (SI) Mock Test - 1 - Question 24
Following are the Indian Standard Codes on Pile Foundations: IS 2911: Part 1: Sec 1: 1979 Driven cast-in-situ concrete piles. IS 2911: Part 1: Sec 2: 1979 Bored cast-in-situ piles. IS 2911: Part 1: Sec 3: 1979 Driven precast concrete pile.

Hence the correct answer is option A.

BSF Sub Inspector (SI) Mock Test - 1 - Question 25

The continuous strain, which the concrete undergoes due to the application of external load is called-

Detailed Solution for BSF Sub Inspector (SI) Mock Test - 1 - Question 25
The continuous strain, which the concrete undergoes due to the application of external load, is called creep.
BSF Sub Inspector (SI) Mock Test - 1 - Question 26

Gantry girders are designed to resist-

Detailed Solution for BSF Sub Inspector (SI) Mock Test - 1 - Question 26
Gantry Girders are specifically designed to resist longitudinal loads, and most often than not, longitudinal forces are produced by the joint actions of vertical and horizontal (lateral) forces. Therefore, gantry girders resist all three forces: lateral, longitudinal, and vertical loads.
BSF Sub Inspector (SI) Mock Test - 1 - Question 27

Muller-Breslau principle is applicable to get influence line for-

Detailed Solution for BSF Sub Inspector (SI) Mock Test - 1 - Question 27
The principle states that the influence lines of action (force or moment) assumes the scaled form of the deflection displacement. OR, This principle states that "ordinate of ILD for a reactive force is given by ordinate of the elastic curve if a unit deflection is applied in the direction of the reactive force."
BSF Sub Inspector (SI) Mock Test - 1 - Question 28

Which one of the following states falls under the 'Limit state of Serviceability' as per IS - 456?

Detailed Solution for BSF Sub Inspector (SI) Mock Test - 1 - Question 28
Floor Vibration

Excessive floor vibration can render a structure to be of little or no use

BSF Sub Inspector (SI) Mock Test - 1 - Question 29

When the deposits of efflorescence are more than 10 percent and less than 50 percent of the exposed areas of brick, the presence of efflorescence is classified as :

Detailed Solution for BSF Sub Inspector (SI) Mock Test - 1 - Question 29
The degree of efflorescence is given as

(a)NIL – When there is no perceptible deposit of efflorescence.

(b)SLIGHT- Not more than 10% area of the brick covered with a thin deposit of salt.

(c)MODERATE- Covering up to 50% area of the brick.

(d)HEAVY- Covering 50% or more but unaccompanied by powdering or flaking of the brick surface.

(e)SERIOUS- When there is a heavy deposit of salts accompanied by powdering and/or flacking of the exposed surfaces.

Hence, the correct option is (B)

BSF Sub Inspector (SI) Mock Test - 1 - Question 30

One of the following is not a type of stairs. Mark the same,

Detailed Solution for BSF Sub Inspector (SI) Mock Test - 1 - Question 30
A complete turn is not a type of stairs.

Types of stairs:

i) Straight

ii) Turning

iii) Continuous

Turning stairs are sub-classified as:

a) Quarter-turn stair

b) Half turn stair or dog-legged stair

c) Three quarter turn stairs

d) Bifurcated stairs

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