Questions

Q:

Which   one   of   the   following   is   not   a semiconductor?

A) Silicon B) Germanium
C) Quartz D) Gallium arsenide
 
Answer & Explanation Answer: C) Quartz

Explanation:

Semiconductors are the basic materials used in the present solid state electronic devices like diode, transistor, ICs, etc. 2. Lattice structure and the atomic structure of constituent elements decide whether a particular material will be insulator, metal or semiconductor. Semiconductors are elemental (Si, Ge) as well as compound (GaAs, CdS, etc.). Silicon, Germanium, Gallium Arsenide are semiconductors, but Quartz is an insulator.

Report Error

View Answer Report Error Discuss

Filed Under: Chemistry
Exam Prep: Bank Exams

1 1660
Q:

An element A forms an oxide with formula A3O4. What is the valency of element A?

A) 3 B) 2
C) 1 D) 4
 
Answer & Explanation Answer: D) 4

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Chemistry
Exam Prep: Bank Exams

0 1660
Q:

In the following question, out of the four alternatives, select the word similar in meaning to the word given.

Petrify

A) Adorn B) Calm
C) Curious D) Harden
 
Answer & Explanation Answer: D) Harden

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: English
Exam Prep: Bank Exams

0 1660
Q:

Do you think it’s important to be positive in an admin role?

Answer

Being positive is important because often a person’s attitude to their work can come across in their writing and presentation. 


 


Example ::


An admin plays an important role in ensuring that diaries are properly managed and that all outgoing correspondence is well written and all incoming correspondence is read and delivered to the relevant managers quickly. Administrators sometimes provide the first impression a customer has of a business, so a positive and professional outlook is needed at all times.

Report Error

View answer Workspace Report Error Discuss

18 1660
Q:

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.

 

Be on the air

 

A) Broadcast over the radio or on TV. B) Float like a bird.
C) To pass bodily gases. D) Be very arrogant.
 
Answer & Explanation Answer: A) Broadcast over the radio or on TV.

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: English
Exam Prep: Bank Exams

0 1660
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".

 

Husband (have retired) from service and the daughters had left home to pursue their dreams.

 

A) had retired B) had retire
C) had retiring D) no improvement  
 
Answer & Explanation Answer: A) had retired

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: English
Exam Prep: Bank Exams

1 1660
Q:

In the following question, out of the given four alternatives, select the one which is opposite in meaning of the given word.

 

Voluble

 

A) Reserved B) Talkative
C) Fluent D) Gabby
 
Answer & Explanation Answer: A) Reserved

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: English
Exam Prep: Bank Exams

0 1660
Q:

A sentence has been given in Direct/Indirect Speech. Out of the four given alternatives, select the one which best expresses the same sentence in Indirect/Direct Speech.

 

"My hour has come." thought the king.

 

A) The king thought that his hour had come B) His hour had come thought the king
C) The king thought that his hour had came D) The king wondered if his hour has come
 
Answer & Explanation Answer: A) The king thought that his hour had come

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: English
Exam Prep: Bank Exams , GRE , TOEFL

0 1660