Questions

Q:

The man who is specialist in wine making is called as ?

A) Wenologist B) Grapologist
C) Oenologist D) None
 
Answer & Explanation Answer: C) Oenologist

Explanation:

Oenology is the science and study of wine and winemaking. So person who is specialist in that is called as Oenologist.

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Filed Under: General Science
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Q:

Improve the bracketed part of the sentence.

 

(As) you find me absent, please leave the parcel with my colleague.

 

A) Would B) Could
C) Should D)  no improvement
 
Answer & Explanation Answer: C) Should

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

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Q:

Which of the following is the longest river in India?

A) Godavari B) Ganga
C) Yamuna D) Brahmaputra
 
Answer & Explanation Answer: B) Ganga

Explanation:

India is a land of rivers. Rivers are generally treated as mothers and almost every major river of India has a legend regarding its origin.

 

The Ganges or Ganga is the longest river of India, if we consider the total distance covered by a river within India. Two major rivers of the Indian subcontinent – Brahmaputra and Indus – are though longer than the Ganges, but the distances these two rivers cover within India are much shorter than that of the Ganges.

The Ganges is the most sacred river to the Hindus. The Ganges originates from Gangotri Glacier (Uttarakhand). The total length that the Ganges covers during its journey is 2,525 kilometers (1569 miles) before it discharges in the Bay of Bengal.

 

The Godavari, also known as 'Dakshin Ganga' – the South Ganges, is the second longest river of India. It originates from Triambakeshwar, Nasik (Maharashtra), and travels through Chhattisgarh, Telangana and Andhra Pradesh, before discharging into Bay of Bengal.

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Filed Under: Indian Geography
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Q:

An electrically charged atom or group of atoms is called

A) An ion B) A meson
C) A electron D) None of the above
 
Answer & Explanation Answer: A) An ion

Explanation:

An electrically charged atom or group of atoms formed by the loss or gain of one or more electrons is called an Ion.

Cation:

An ion is a cation (positive ion) if it is created by electron loss and is attracted to the cathode in electrolysis.

Anion:

An ion is an anion (negative ion) if it is created by an electron gain and is attracted to the anode.

 

The valence of an ion is equal to the number of electrons lost or gained and is indicated by a plus sign for cations and a minus sign for anions.

Ex: Na +, Cl−, Ca ++,...

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Filed Under: Chemistry
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Q:

A ball is thrown vertically upward from the ground. It crosses a point at the height of 25 m twice at an interval of 4 seconds. The ball was thrown with the velocity of

A) 18 m/s B) 25 m/s
C) 30 m/s D) 36 m/s
 
Answer & Explanation Answer: C) 30 m/s

Explanation:

The interval between object pass the same point is 4 sec.

That means in 2 sec, object reaches the top and in next 2 sec, it again reaches the same point.

By the info given, we can find the velocity of that point by using : v=u+(-gt)

0= u - 10×2

u = 20

Then the velocity at 25m is 20m/sec.

so the initial velocity is


-v2 = u2 + (-2gh)400 = u2 - 2x 10 x 25u2 = 900 => u = 30 m/s

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Filed Under: Physics
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Q:

The name of the first bank established in India was

 

A) Bank of Hindustan B) Reserve Bank of Indian
C) Imperial Bank D) State Bank of India
 
Answer & Explanation Answer: C) Imperial Bank

Explanation:
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Filed Under: Inventions
Exam Prep: Bank Exams

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Q:

The first Satyagraha campaign of Gandhiji was started at -

A) Bardoli B) Dandi
C) Champaran D) Baroda
 
Answer & Explanation Answer: C) Champaran

Explanation:
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Filed Under: Indian History
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Q:

Draw a Transmission Gate-based D-Latch?

Answer

The Transmission-Gate's input is connected to the D_LATCH data input (D), the control input to the Transmission-Gate is connected to the D-Latch enable inputs (EN) and the Transmission-Gate outputs is the D_LATCH output(Q)

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Subject: Hardware

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