Questions

Q:

Find the power of a convex lens if the image formed is at a distance of 10 cm from the lens when the object is placed on the other side of the lens at 40 cm from the optical centre?

A) 12.5 diopters B) 7.5 diopters
C) -12.5 diopters D) -7.5 diopters
 
Answer & Explanation Answer: A) 12.5 diopters

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Filed Under: Physics
Exam Prep: Bank Exams , CAT

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Q:

In a Village panchayat society 574 names are enlisted as 'below poverty level'. If 14% of the villagers are below poverty level, the total number of villagers is?

A) 4100 B) 4200
C) 4000 D) 3800
 
Answer & Explanation Answer: A) 4100

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Q:

Who was the author of the book, Plagues and Peoples?

A) W.L. Thomas B) Rachel Carson
C) David Cannadine D) William H.McNeill
 
Answer & Explanation Answer: D) William H.McNeill

Explanation:

Plagues and Peoples is a book on epidemiological history by William Hardy McNeill published in New York City in 1976. It was a critical and popular success, offering a radically new interpretation of the extraordinary impact of infectious disease on cultures as a means of enemy attack. The book ranges from examining the effects of smallpox in Mexico, the bubonic plague in China, to the typhoid epidemic in Europe.

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Filed Under: Books and Authors
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Q:

Which one of the following is a true fish as per the biological system of classification?

A) Silverfish B) Jellyfish
C) Cuttlefish D) Flying fish
 
Answer & Explanation Answer: D) Flying fish

Explanation:

Cuttlefish or cuttles are marine animals of the order Sepiida. They belong to the class Cephalopoda, which also includes squid, octopuses, and nautiluses. Cuttlefish have a unique internal shell, the cuttlebone. Despite their name, cuttlefish are not fish but molluscs.

Jellyfish are soft bodied, free-swimming aquatic animals with a gelatinous umbrella-shaped bell and trailing tentacles.

 

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Filed Under: Animals and Birds
Exam Prep: Bank Exams

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Q:

A passage is given with five questions following it. Read the passage carefully and select the best answer to each question out of the given four alternatives.

 

Teaching about compassion and empathy in schools can help deal with problems of climate change and environmental degradation,” says Barbara Maas, secretary,
Standing Committee for Environment and Conservation, International Buddhist Confederation (IBC). She was in New Delhi to participate in the IBC’s governing
council meeting, December 10-11, 2017. “We started an awareness campaign in the year 2005-2006 with H H The Dalai Lama when we learnt that tiger skins were
being traded in China and Tibet. At that time, I was not a Buddhist; I wrote to the Dalai Lama asking him to say that ‘this is harmful’ and he wrote back to say, “We
will stop this.” He used very strong words during the Kalachakra in 2006, when he said, ‘If he sees people wearing fur and skins, he doesn’t feel like living. ‘This sent
huge shock waves in the Himalayan community. Within six months, in Lhasa, people ripped the fur trim of their tubba, the traditional Tibetan dress.

 

The messenger was ideal and the audience was receptive,” says Maas who is a conservationist. She has studied the battered fox’s behavioral ecology in Serengeti, Africa. She heads the endangered species conservation at the Nature and Biodiversity Conservation Union (NABU) International Foundation for Nature, Berlin. “I met Samdhong Rinpoche, The Karmapa, HH the Dalai Lama and Geshe Lhakdor and I thought, if by being a Buddhist, you become like this, I am going for it, “says Maas, who led the IBC initiative for including the Buddhist perspective to the global discourse on climate change by presenting the statement, ‘The Time to Act is Now: a Buddhist Declaration on Climate Change,’ at COP21 in Paris.

 

“It was for the first time in the history of Buddhism that leaders of different sanghas came together to take a stand on anything! The statement lists a couple of important things: the first is that we amass things that we don’t need; there is overpopulation; we need to live with contentment and deal with each other and the environment with love and compassion,” elaborates Maas. She is an ardent advocate of a vegan diet because “consuming meat and milk globally contributes more to climate change than all "transport in the world.”

 

Turning vegetarian or vegan usually requires complete change of perspective before one gives up eating their favorite food. What are the Buddhist ways to bring about this kind of change at the individual level? “To change our behavior, Buddhism is an ideal vehicle; it made me a more contented person,” says Maas, who grew up in Germany, as a sausage chomping, meat-loving individual. She says, “If I can change, so can anybody”.

 

According to the passage, what do you infer from ''The messenger was ideal and the audience was receptive''?

 

A) It means that the audience found the messenger attractive and that they wanted to listen to him more and more. B) It means that audience’s reaction goes hand in hand with the speaker’s effectiveness.
C) It means that HH Dalai Lama was a perfect choice of messenger for the message to be received by the audience. D) It means that messenger was tested and was working properly.
 
Answer & Explanation Answer: C) It means that HH Dalai Lama was a perfect choice of messenger for the message to be received by the audience.

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Filed Under: English
Exam Prep: Bank Exams

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Q:

In the following question, out of the given four alternatives, select the one which best expresses the meaning of the given word.

 

Implicit

A) Unspoken B) Supply
C) Specific D) Driven
 
Answer & Explanation Answer: A) Unspoken

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Filed Under: English
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Q:

In the following question, out of the four alternatives, select the alternative which will improve the bracketed part of the sentence. In case no improvement is needed, select "no improvement".

 

A guest from Europe (was quite fascinate) by the papaya tree in my garden.

A) was quite fascinated B) was quite fascinating
C) is quite fascinating D) no improvement
 
Answer & Explanation Answer: A) was quite fascinated

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Q:

The question below consists of a set of labelled sentences. Out of the four options given, select the most logical order of the sentences to form a coherent paragraph.

The burning sun

X-our very
Y-seemed to be sucking
Z-blood out of us

A) XZY B) XYZ
C) ZYX D) YXZ
 
Answer & Explanation Answer: D) YXZ

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Filed Under: English
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