Staff Selection Commission Multi Tasking Staff Exam
Question : Directions: Select the option figure in which the given figure is embedded. (rotation is NOT allowed.)
Option 1:
Option 2:
Option 3:
Option 4:
Correct Answer:
Solution : Since the rotation is restricted. So, the embedded figure will have the same orientation as the main figure. By comparison of all the option figures, the given question figure is embedded only in the second option figure.
Hence, the second option is correct.
Question : Pandit Ram Narayan was associated with which musical instrument?
Option 1: Flute
Option 2: Sarod
Option 3: Sarangi
Option 4: Guitar
Correct Answer: Sarangi
Solution : The correct option is Sarangi.
Pandit Ram Narayan is an Indian musician who played sarangi. He became the first internationally successful sarangi player. He was born in 1927 in the Mewar region of Rajasthan and died at the age of 96. He was awarded India's
Question : Select the most appropriate synonym to substitute the bracketed word in the given sentence.
If you think atheists are all miserable, (nihilistic) amoralists, this book should put you straight.
Option 1: canonical
Option 2: cynical
Option 3: conical
Option 4: tyrannical
Correct Answer: cynical
Solution : The correct choice is the second option.
The term nihilistic suggests a rejection or disbelief in the existence of inherent meaning or value in life. Cynicism involves a sceptical or distrustful view of the motives of others and a general disbelief in the sincerity of
Question : Man perceives sound vibrations in the frequency ranges of
Option 1: 0 - 5 Hz
Option 2: 6 - 10 Hz
Option 3: 11 - 15 Hz
Option 4: 20 - 20,000 Hz
Correct Answer: 20 - 20,000 Hz
Solution : The correct option is 20 - 20,000 Hz.
The average human's ability to sense sound frequencies ranges between 20 Hertz (Hz) and 20,000 Hertz (20 kHz). This range, however, can vary from person to person and may diminish with age. Infrared frequencies
Question : Directions: What will come in the place of (?) in the following equation, if × and – are interchanged and also + and ÷ are interchanged? 60 + 2 − 3 × 4 ÷ 2 = ?
Option 1: 90
Option 2: 88
Option 3: 45
Option 4: 27
Correct Answer: 88
Solution : Given: 60 + 2 − 3 × 4 ÷ 2 = ?
On interchanging the mathematical signs, we get – = 60 ÷ 2 × 3 – 4 + 2 = 30 × 3 – 4 + 2 = 90 – 4 + 2 =
Question : Radioactive elements emit:
Option 1: Radio waves
Option 2: Infrared waves
Option 3: Ultraviolet waves
Option 4: α, β, and γ radiation
Correct Answer: α, β, and γ radiation
Solution : The correct answer is α, β, and γ radiation.
The radioactive elements are made up of atoms whose nuclei are unstable and release atomic radiation to become stable. The radiation emitted can be particles such as α β and γ radiation.
Question : If A : B = 3 : 4 and B : C = 1 : 5, then what is A : C?
Option 1: 3 : 20
Option 2: 3 : 4
Option 3: 1 : 4
Option 4: 3 : 5
Correct Answer: 3 : 20
Solution : A : B = 3 : 4 B : C = 1 : 5 = (1 × 4) : (5 × 4) = 4 : 20 Thus, A : B : C = 3 : 4 : 20 ⇒ A : C =
Question : Select the most appropriate option to fill in the blank.
Yesterday, I __________to be on a street with a few modest restaurants.
Option 1: happened
Option 2: have happen
Option 3: am happening
Option 4: happening
Correct Answer: happened
Solution : The correct choice is the first option.
Explanation: Happened is the past form of the verb "happen", which means to come across by chance. This helps convey that the speaker came across a street with a few modest restaurants on the previous day.
Question : The elasticity of demand for luxury goods is:
Option 1: Less than one
Option 2: More than one
Option 3: Zero
Option 4: Infinite
Correct Answer: More than one
Solution : The correct answer is More than one
The elasticity of demand for luxury goods is more than one. It indicates that consumers are highly responsive to changes in the prices of luxury items. A relatively small price increase can lead to a
Question : Directions: A word is represented by only one set of numbers as given in any one of the alternatives. The sets of numbers given in the alternatives are represented by two classes of alphabets as in the two matrices, given below. The columns and rows of Matrix (I) are numbered from 0 to 4 and that of Matrix (II) are numbered from 5 to 9. A letter from these matrices can be represented first by its row and next by its column, e.g. E can be represented by 14, 67, etc, and N can be represented by 22, 75, etc. Similarly, you have to identify the set for the word MALE.
Option 1: 75, 68, 23, 14
Option 2: 21, 12, 24, 13
Option 3: 21, 68, 01, 32
Option 4: 56, 69, 23, 13
Correct Answer: 21, 68, 01, 32
Solution : Given: MALE
Number representations of each letter – M→21 A→03, 12, 44, 68 L→01, 23 E→14, 32, 67
Let's check the options – First option: 75, 68, 23, 14 – M cannot be represented by 75. Second option: 21, 12, 24, 13
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