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Q:

Which of the following statements are CORRECT?

 

I. Oxides of metals are generally basic.

II. Oxides of non-metals are generally acidic.

III. Non-metals are generally electro positive.

 

A) Only I and II B) Only I and III
C) Only II and III D) All I, II and III
 
Answer & Explanation Answer: A) Only I and II

Explanation:
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Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams

1 11025
Q:

The metal which reacts most violently with with cold water is

A) calcium B) sodium
C) magnesium D) potassium
 
Answer & Explanation Answer: D) potassium

Explanation:

Potassium reacts violently with water liberating hydrogen. The reaction is so violent that the liberated hydrogen catches fire.

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Filed Under: Chemistry

47 11022
Q:

Improve the bracketed part of the sentence.

 

(It is no good to cry) over past failures.

 

A) It is of no good crying B) It is of no good to cry
C) It is no good crying D) no improvement
 
Answer & Explanation Answer: C) It is no good crying

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

0 11020
Q:

Which of the following is a bad conductor of heat?

 

A) Wood  B) Diamond
C) Water  D) Mica
 
Answer & Explanation Answer: A) Wood 

Explanation:
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Filed Under: Physics
Exam Prep: Bank Exams

0 11019
Q:

Why ABC computer is called so ?

A) Because it was thought to be the first computer so named with first alphabets of English B) Because it was developed by Atanasoff and Berry
C) Both of above are the reason to name the computer ABC D) None of the above
 
Answer & Explanation Answer: A) Because it was thought to be the first computer so named with first alphabets of English

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Filed Under: Computer
Exam Prep: Bank Exams , CAT
Job Role: Bank Clerk , Bank PO

11 11018
Q:

Improve the bracketed part of the sentence.

 

Expensive oil could hit consumption and public investment and dent private investment (what is not a path) to a sustained revival.

 

A) who is not a path B) whom is not a path
C) which is not a path D) No improvement
 
Answer & Explanation Answer: C) which is not a path

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

0 11017
Q:

The law of diminishing returns indicates that

 

A) always diminish B) eventually diminish
C) always diminish before increasing D) never diminish before increasing
 
Answer & Explanation Answer: B) eventually diminish

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

1 11011
Q:

If a carrier wave of 1000 kHz is used to carry the signal, the length of transmitting antenna will be equal to _____ ?

A) 300 m B) 30 m
C) 3 m D) 0.3 m
 
Answer & Explanation Answer: A) 300 m

Explanation:

h =  straight c over straight v = 3 × 108/106 = 300 m

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Filed Under: Physics
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk

39 11006