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Q:

A galvanometer can be converted into a voltmeter by connecting with it a

A) high resistance in parallel B) low resistance on parallel
C) high resistance on series D) low resistance in series
 
Answer & Explanation Answer: C) high resistance on series

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Filed Under: Physics

Q:

In each of the following questions, a question is followed by information given in three statements. You have to decide the information given in which of the statements
is necessary and sufficient to answer the questions:


A, B, C, D and E are sitting in a circle. Are all of them facing the centre?


I. A is sitting second to the right of D; C is facing the centre and is not an immediate neighbour of D.
II. B, who is sitting between C and D, is second to the right of E, who is not an immediate neighbour of C. B and A are facing each other.
III. D is sitting on the immediate left of B, who is not sitting on the immediate left of A. E is on the immediate right of D.

A) Only I and II B) Only I and III
C) Either I and II, or III D) Any two of the three
 
Answer & Explanation Answer: D) Any two of the three

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Q:

The award which, the famous writer and social activist Mahasweta Devi, who passed away recently, did not win

A) Sahity Akademi Award B) Jnanpith Award
C) Magsaysay Award D) Padam Vibhushan
 
Answer & Explanation Answer: D) Padam Vibhushan

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Filed Under: Honours and Awards

Q:

In a certain code language, 'Siberia is a cold place' is written as 'a cold is place Siberia' in the same code, 'water freezes to ice here' is coded as 'freezes here ice to water'. How will 'covers ten per cent of earth' be written in the same code?

A) covers earth percent ten of B) Earth of covers percent ten
C) covers earth percent of ten D) covers earth of percent ten
 
Answer & Explanation Answer: D) covers earth of percent ten

Explanation:
The code has been generated by arranging the words in alphabet orderSimilarly for ‘covers ten percent of earth’ will be coded as Covers earth of percent ten
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Filed Under: Coding and Decoding

Q:

The government is set to launch the most ambitious bets to ward off cybercrime in its Rs 1,000-crore National Cyber Coordination Centre project slated to begin operations by the end of this month. According to government officials, the Centre is meant to monitor the cyber traffic in the country and prevent possible large-scale cyber attacks by analyzing the traffic. It will begin with tracking the networks of a handful of Internet Service Providers (ISPs) and data centers.

Which of the following statements most strongly supports the argument?

A) The government seems to be fast-tracking its efforts to strengthen cyber security especially after the unprecedented rise in the digital transactions in the country since demonetization. B) In the wake of large-scale cyber attacks in the country recently, the government has taken several measures to contain the spread of cybercrime.
C) The Centre will monitor the flow of traffic and analyze upcoming attacks and take action in real time. D) None of these
 
Answer & Explanation Answer: B) In the wake of large-scale cyber attacks in the country recently, the government has taken several measures to contain the spread of cybercrime.

Explanation:

Almost all the options are in support with the passage. As B underlines the main cause, it is the strongest argument among all the given options.

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Q:

A statement is given followed by three inferences numbered I, II, and III. Consider the statement to be true even if it is at variance with commonly known facts. You have to decide which of the inferences, if any, follow from the given statement.

Statement: Japan will open up its doors to about two lakh IT professionals from India, and issue green cards to settle down in Japan and support the country's rapidly expanding IT infrastructure, said Shigeki Maeda, Executive Vice President at Japan External Trade Organisation (JETRO), a government body.

Inferences:

I. There is a dearth of IT professionals in Japan.

II. IT professionals from India are way more talented and hardworking than professionals from other countries.

III. Japan’s IT industry is growing by leaps and bounds every year.

A) Both I and II follow B) Both I and III follow
C) Both II and III follow D) Only III follows
 
Answer & Explanation Answer: B) Both I and III follow

Explanation:

Both inferences I and III follow. Because there is a shortage of IT professionals in Japan, they want to recruit people from India. Also, the given statement says that Japan’s IT infrastructure is rapidly expanding, from which we can conclude that the IT industry in Japan is growing by leaps and bounds.Inference II does not follow because the given statement gives us no information on whether IT professionals from India are better than professionals from other countries.

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Q:

In the question given below, a statement is given followed by three courses of action. A course of action is taken for improvement, follow up, etc. Read the statement carefully and give your answer accordingly.

Statement: The appearance of China-made globes that show Jammu and Kashmir not a part of India has alarmed the Indian diaspora in Canada.

Courses of Actions:

I. The Indian diaspora should lodge a complaint against the manufacturers for giving out inaccurate information.

II. The Chinese government should issue an official apology to the Indians.

III. The Canadian people should altogether stop buying Chinese made products.

A) Only course of action I follows B) Only course of action II follows
C) Both I and II follow D) Both II and III follow
 
Answer & Explanation Answer: A) Only course of action I follows

Explanation:

Only course of action I follows. The Indians, or as a matter of fact anyone else, can lodge a complaint against the manufacturers for the inaccurate information. Courses of action II and III do not follow as both of them are rather extreme steps. It does not make sense for the Chinese government to issue an apology for a mistake committed by a Chinese manufacturer. Similarly, expecting the Canadian people to stop buying Chinese products simply because one manufacturer from China gave out incorrect information is not a feasible course of action.

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Q:

In this question, the sets of numbers given in the alternatives are represented. 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., O can be represented by 03,11, etc., and 'F' can be represented by 55, 68, etc. Similarly you have to identify the set for the word 'BEAD'

A) 97, 32, 14, 56 B) 88, 41, 20, 57
C) 57, 32, 41, 87 D) 75, 14, 20, 57
 
Answer & Explanation Answer: C) 57, 32, 41, 87

Explanation:
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Filed Under: Non Verbal Reasoning