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Q:

A moving train passes a platform 50m long in 14 seconds and a lamp post in 10 seconds. The speed of the train (in km/h) is :

A) 24 B) 36
C) 40 D) 45
 
Answer & Explanation Answer: D) 45

Explanation:
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Filed Under: Problems on Trains
Exam Prep: Bank Exams

3 2007
Q:

In the gamma decay of a nucleus

A) the mass number of the nucleus changes whereas its atomic number does not change B) the mass number of the nucleus does not change whereas its atomic number changes
C) both the mass number and the atomic number of the nucleus change D) neither the mass number nor the atomic number of the nucleus changes
 
Answer & Explanation Answer: D) neither the mass number nor the atomic number of the nucleus changes

Explanation:

The emission of gamma rays does not alter the number of protons or neutrons in the nucleus but instead has the effect of moving the nucleus from a higher to a lower energy state (unstable to stable)

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Filed Under: Physics
Exam Prep: Bank Exams

0 2007
Q:

Which is true of the Federal Republic of Germany?

A) It was pro-American B) It joined together all of Germany
C) It was Communist D) It was Socialist
 
Answer & Explanation Answer: A) It was pro-American

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

0 2007
Q:

Silicon carbide is used for

A) Making cement paste B) Cutting very hard substances
C) Making statues D) Disinfectant
 
Answer & Explanation Answer: B) Cutting very hard substances

Explanation:

Silicon_carbide_is_used_for11553927357.jpg image

Silicon Carbide is a semiconductor which has silicon and carbon. It is also called as carborundam.

Silicon carbide is used for cutting very hard substances.

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Filed Under: General Science
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

2 2006
Q:

The sentences given with blanks are to be filled with an appropriate word(s). Four alternatives are suggested for each question. For each question, choose the correct alternative and click the button corresponding to it.

This school isn't _____ from the last one.

A) more different B) any different
C) difference D) any difference
 
Answer & Explanation Answer: B) any different

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

0 2006
Q:

If 4 cats can kill 4 rats in 4 minutes, how many minutes will it take 8 cats to kill 8 rats?

A) 8 B) 4
C) 2 D) 16
 
Answer & Explanation Answer: B) 4

Explanation:
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Filed Under: Verbal Reasoning - Mental Ability
Exam Prep: Bank Exams

2 2006
Q:

Coins of Rs. ............ denomination were introduced by the Reserve Bank of India (RBI) to mark MG Rarnachandran's 1 birth centenary.

A) 200 B) 100
C) 500 D) 20
 
Answer & Explanation Answer: B) 100

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

2 2006
Q:

REM behavior disorder results from

A) sleep B) walking
C) watching D) All of the above
 
Answer & Explanation Answer: A) sleep

Explanation:

REM (Rapid Eye Movement) Sleep Disorder results from the sleep. Too much alcohol consumption too near to the bed time cause this.

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Filed Under: Biology
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

4 2006