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Staff Selection Commission Combined Graduate Level Exam

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Question : Which among the following will be a negative ion?

Option 1: If it has more electron than protons

Option 2: If it has more electrons than neutrons

Option 3: If it has more protons than electrons

Option 4: If it has more protons than neutrons

Team Careers360 22nd Jan, 2024

Correct Answer: If it has more electrons than neutrons


Solution : The correct answer is If it has more electrons than neutrons

Negative ions, or anions, arise when an atom or molecule gains one or more electrons. We call it electron gain. Certain elements are more likely to attract electrons

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Question : 1024 bytes equals:

Option 1: 1 TB

Option 2: 1 GB

Option 3: 1 MB

Option 4: 1 KB

Team Careers360 16th Jan, 2024

Correct Answer: 1 KB


Solution : The correct answer is 1 KB.

Computer is an electronic device which understands only binary language i.e. 0 and 1. 1 byte consists of 8 bits and 1024 bytes together form 1 kilobyte or 1 kB. The unit of memory is as follows-

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Question : Comprehension:

In the following passage, some words have been deleted. Read the passage carefully and select the most appropriate option to fill in each blank.

The massive ransomware attack that has crippled the e-hospital services of AIIMS, Delhi, highlights the (1)______ vulnerability of the country's healthcare infrastructure, and possibly other critical IT systems, to cyber criminals. The premier public healthcare institute (2)______ to around 15 lakh outpatients and 80,000 inpatients every year. Consequently, there are fears that the attackers could sell the now force-encrypted AIIMS databases that contain (3)______ information of patients-including political leaders, senior administrators, and judges, and their healthcare records on the Dark Web. Of course, what has happened to AlIMS is hardly a local phenomenon. A (4)_____ increase in cyberattacks on healthcare institutes worldwide (5)_____ during the Covid pandemic. The Indian healthcare sector was the second-most targeted globally. It is clear that Indian hospitals are vulnerable to cybersecurity. Government and hospitals need to use best practices to ward off future crises.

Question:

Select the most appropriate option to fill in the blank 4.

Option 1: grand

Option 2: weighty

Option 3: massive

Option 4: bulk

Team Careers360 17th Jan, 2024

Correct Answer: massive


Solution : The most appropriate choice is the third option.

The sentence discusses the increase in cyberattacks on healthcare institutes worldwide during the COVID-19 pandemic. The term massive appropriately conveys the scale or extent of this increase in cyberattacks, as it means exceptionally large.

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Question : Among the defects of eye, the shortsightedness is called

Option 1: coma

Option 2: hypermetropia

Option 3: myopia

Option 4: astigmatism

Team Careers360 20th Jan, 2024

Correct Answer: myopia


Solution : The correct option is Myopia.

Myopia is the medical term for shortsightedness. It is a condition in which light rays from distant objects concentrate in front of, rather than on, the retina, resulting in impaired vision for distant objects. This is due to the eyeball

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Question : Padma Shri awardee, Darshana Jhaveri is a ________ dancer of India.

Option 1: Kathakali

Option 2: Bharatanatyam

Option 3: Kathak

Option 4: Manipuri

Team Careers360 21st Jan, 2024

Correct Answer: Manipuri


Solution : The correct answer is Manipuri.

Darshana Jhaveri is an Indian classical Manipuri dancer. She was born in 1940 and her notable achievements include the Padma Shri Award, Sangeet Natak Akademi Award, etc. Mainpuri dance has both Tandava and Lasya elements and she excelled in both

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Question : The population of the town is 3,11,250. The ratio between women and men is 43 : 40. If there are 24% literate among men and 8% literate among women, the total number of literate persons in the town is?

Option 1: 4,18,00

Option 2: 48,900

Option 3: 56,800

Option 4: 99,600

Team Careers360 12th Jan, 2024

Correct Answer: 48,900


Solution : Total Population = 3,11,250
The ratio between women and men is 43 : 40.
So, the number of women = $\frac{43}{43+40}$ × 311250 = 1,61,250
and the number of men = $\frac{40}{43+40}$ × 311250 = 1,50,000
Also, there are 24% of literate among men and

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Question : A can do $\frac{1}{4}$th part of a work in 9 days. B can do $\frac{2}{3}$rd part of the same work in 28 days. Working together, in how many days can A and B complete the whole work?

Option 1: $\frac{262}{11}$ days

Option 2: $\frac{252}{13}$ days

Option 3: $\frac{261}{15}$ days

Option 4: $\frac{198}{17}$ days

Team Careers360 24th Jan, 2024

Correct Answer: $\frac{252}{13}$ days


Solution : Given: A can do $\frac{1}{4}$ part of a work in 9 days.
A does the whole work in $9\times 4=36$ days.
So, A's one day's work = $\frac{1}{36}$.
B can do $\frac{2}{3}$ part of the same work in 28 days.
B does the whole

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Question : ISRO is abbreviation for

Option 1: Indian Scientific Research Organisation

Option 2: International Space Research Organisation

Option 3: International Sales Research Organisation

Option 4: Indian Space Research Organisation

Team Careers360 16th Jan, 2024

Correct Answer: Indian Space Research Organisation


Solution : The correct answer is Indian Space Research Organisation.

Indian Space Research Organisation (ISRO) is the premier space research organisation in India. It was established on 15th August 1969. It superseded INCOSPAR also known as Indian National Committee for Space Research, which was

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Question : Which is the highest award for gallantry during peacetime ?

Option 1: Vir Chakra

Option 2: Param Vir Chakra

Option 3: Ashok Chakra

Option 4: Mahavir Chakra

Team Careers360 13th Jan, 2024

Correct Answer: Ashok Chakra


Solution : The correct answer is Ashok Chakra.

The highest peacetime gallantry award is the Ashok Chakra, which is followed by the Kirti Chakra and the Shaurya Chakra. Peacetime gallantry awards were established on January 4, 1952, but became effective from August 15, 1947

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