Staff Selection Commission Sub Inspector Exam
Question : Directions: In the following question, find the odd letter pair from the given alternatives.
Option 1: IGEC
Option 2: AYWV
Option 3: QOMK
Option 4: YWUS
Correct Answer: AYWV
Solution : Let's check the options – First option: IGEC; I – 2 = G; G – 2 = E; E – 2 = C Second option: AYWV; A – 2 = Y; Y – 2 = W; W – 1 = V Third option: QOMK; Q
Question : In India, tertiary coals occur in Assam, Arunachal Pradesh, Nagaland and ______.
Option 1: Mizoram
Option 2: Gujarat
Option 3: Tripura
Option 4: Meghalaya
Correct Answer: Meghalaya
Solution : The correct answer is Meghalaya
In India, Meghalaya, Arunachal Pradesh, Assam, and Nagaland are home to tertiary coal deposits. The rocks of the Oligocene epoch of the Tertiary Era include tertiary coal. Just 1% of India's total coal production comes from tertiary coal resources. Another
Question : Directions: In the following question, some parts of the sentence may have some errors. Find out which part of the sentence has an error and select the appropriate option. If the sentence is free from error, select "No error".
He is (1) / your brother (2) / isn't it? (3) / No error (4)
Option 1: (1)
Option 2: (2)
Option 3: (3)
Option 4: (4)
Correct Answer: (3)
Solution : The error lies in the third part of the sentence.
The question tag is a very short clause at the end of the statement that changes the statement into a question. If the statement is positive, the question tag will be negative, followed by the
Question : Directions: Select the option that represents the correct order of the given words as they would appear in an English dictionary. 1. Authority 2. Automate 3. Authentic 4. Auspicious 5. Aureole
Option 1: 4, 5, 3, 1, 2
Option 2: 5, 3, 4, 1, 2
Option 3: 5, 4, 3, 1, 2
Option 4: 3, 4, 5, 1, 2
Correct Answer: 5, 4, 3, 1, 2
Solution : Given: 1. Authority 2. Automate 3. Authentic 4. Auspicious 5. Aureole
Step 1: The first and second letters of each word are the same, so move on to the next letter. Step 2: The third letter of each word is: t,
Question : Which among the following is not a preventive detention act?
Option 1: Terrorist and Disruptive Activities (Prevention) Act (TADA).
Option 2: Prevention of Terrorism Act (POTA).
Option 3: Conservation of Foreign Exchange and Prevention of Smuggling Activities Act (COFEPOSA).
Option 4: Foreign Exchange Regulation Act (FERA).
Correct Answer: Foreign Exchange Regulation Act (FERA).
Solution : The correct option is the Foreign Exchange Regulation Act (FERA).
Preventive detention of a person is governed by the Maintenance of Internal Security Act (MISA), TADA, POTA and COFEPOSA. Despite the abolition of MISA, TADA and POTA, COFEPOSA and other
Question : Kinetics is the study of
Option 1: the rate of chemical reaction
Option 2: how fast the reactions go
Option 3: the mechanism and paths of the molecules take in joining from one reactant to products
Option 4: all of these are correct
Correct Answer: all of these are correct
Solution : The correct option is all of these are correct.
Kinetics is the study of the rate of chemical reactions, which includes investigating the rate at which chemical reactions occur, and the factors that determine their speed. While investigating reaction processes
Question : Directions: Given here is a bar graph showing the number of cycles produced in a factory during five consecutive weeks. Observe the graph and answer the questions based on this graph. Graph showing the number of cycles produced in a factory in 5 consecutive weeks. The number of cycles produced during the third and fourth weeks together is:
Option 1: 1400
Option 2: 1900
Option 3: 1440
Option 4: 1600
Correct Answer: 1900
Solution : The number of cycles produced during the third week is 1000. The number of cycles produced during the fourth week is 900. $\therefore$ The number of cycles produced during the third and fourth weeks together = 1000 + 900 = 1900 Hence, the correct answer
Question : The physics phenomenon when, in polar regions like Alaska and Northern Canada, a splendid display of colours is seen in the sky is called a/an:
Option 1: star intrinsic luminosity
Option 2: star shower
Option 3: active galactic nucleus
Option 4: aurora borealis
Correct Answer: aurora borealis
Solution : The correct answer is aurora borealis.
In polar regions such as Alaska and northern Canada, a stunning display of colours can be seen in the sky, which is known as the northern lights, or aurora borealis. When this phenomenon occurs in the Southern
Question : Directions: In the question, a part of the sentence is in bold. Below are given alternatives to the bold part at 1, 2 and 3 that may improve the sentence. Choose the correct alternative. In case no improvement is needed, your answer is (4).
I would gladly accompany your sister if you had asked me.
(1) will gladly accompany
(2) would have gladly accompanied
(3) would gladly accompanied
(4) No Improvement
Option 1: 1
Option 2: 2
Option 3: 3
Option 4: 4
Correct Answer: 2
Solution : The correct answer is the second option.
The original sentence is grammatically incorrect.
To express a conditional statement in the past, the correct structure is "would have + past participle followed by the past perfect tense."
The option "will gladly accompany" changes the tense, and
Question : Directions: Select the set in which the numbers are related in the same way as the numbers of the following set. (NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into their constituent digits. E.g. 13 – Operations on 13 such as adding/subtracting/multiplying etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is NOT allowed.) (39, 81, 123) (56, 32, 8)
Option 1: (61, 57, 53)
Option 2: (42, 33, 15)
Option 3: (97, 63, 38)
Option 4: (24, 35, 31)
Correct Answer: (61, 57, 53)
Solution : Given: (39, 81, 123); (56, 32, 8)
Here, (39, 81, 123)→123 – 81 = 42; 81 – 39 = 42 (56, 32, 8)→56 – 32 = 24; 32 – 8 = 24
Let's check the options – First option: (61, 57, 53)→61 –
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