Questions

Q:

Which electromagnetic wave has the highest frequency?

A) Gamma Rays B) Radio waves
C) X rays D) Microwaves
 
Answer & Explanation Answer: A) Gamma Rays

Explanation:

In all Electromagnetic waves, Gamma Rays have the highest frequency and the lowest wavelength. Whereas Radio ways have lowest Frequency and the highest wavelength. 

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Filed Under: Physics
Exam Prep: CAT , Bank Exams

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Q:

The world’s longest river the Nile, flows through which continent?

A) South America B) Africa
C) North America D) Europe
 
Answer & Explanation Answer: B) Africa

Explanation:
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Filed Under: World Geography
Exam Prep: CAT , Bank Exams
Job Role: Bank PO

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Q:

A batsman in his 12th innings makes a score of 120, and thereby increase his average by 5. The average score after 12th innings is

A) 60 B) 55
C) 65 D) 70
 
Answer & Explanation Answer: C) 65

Explanation:
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Q:

In these questions, a question is given followed by information in three statements. You have to consider the information in all the three statements and decide the information in which of the statement(s) is not necessarily required to answer the question and therefore can be dispensed with. Indicate your answer accordingly How many students from institute 'A' got placement?

I. Number of students studying in institutes A and B are in the ratio of 3:4 respectively.

II. Number of students who got placement from institute B is 120% of the number of students who got placement from institute A

III. 80% of the students studying in institute B got placement.

A) None of the statements can be dispensed with B) Only I
C) Only II D) Any one of the three
 
Answer & Explanation Answer:

Explanation:

From I No. of students studying in A and B are 3x and 4x respectively.
From II No. of students studying in B who got placement = (4x × 80) ÷ 100 = 16x/5
Hence Question cannot be answered even with the information in all the three statements
Hence option 5 is correct

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Q:

Which caves is a cultural mix of religious arts of Buddhism, Hinduism and Jainism?

A) Ajanta B) Ellora
C) Elephanta D) Badami
 
Answer & Explanation Answer: B) Ellora

Explanation:
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Filed Under: Indian Geography
Exam Prep: Bank Exams

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Q:

How many pairs of ribs are there in human body?

A) 10 B) 11
C) 12 D) 13
 
Answer & Explanation Answer: C) 12

Explanation:
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Filed Under: Biology
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Q:

A sentence has been given in Active/Passive Voice. Out of the four given alternatives, select the one which best expresses the same sentence in Passive/Active Voice.

Someone has invited me to the cruise.

A) Someone has sent invitation to the cruise. B) I had been invited to the cruise.
C)  I have been invited to the cruise. D) I was invite to the cruise by somebody.
 
Answer & Explanation Answer: C)  I have been invited to the cruise.

Explanation:
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Filed Under: English
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Q:

In the following question, four words are given out of which one word is correctly spelt. Select the correctly spelt word.

A) impovarish B) immpoverish
C) impoverish D) immpovarish
 
Answer & Explanation Answer: C) impoverish

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

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