Questions

Q:

The number of electron levels in a magnesium atom is

A) 3 B) 2
C) 1 D) 0
 
Answer & Explanation Answer: A) 3

Explanation:
Report Error

View Answer Report Error Discuss

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

0 2047
Q:

In each of the following questions, four words have been given out of which three are alike in some manner, while the fourth one is different. Choose the word which is different from the rest.

A) Brass B) Bronze
C) Silver D) Steel
 
Answer & Explanation Answer: C) Silver

Explanation:

Brass, Bronze and Steel is a metallic alloy made up of two or more chemical element. But Silver a chemical element with symbol Ag and atomic number 47.

Report Error

View Answer Report Error Discuss

0 2047
Q:

Texas trial lawyers frequently ally with

A) Consumer interest groups. B) Public employee unions.
C) The gas and oil industry. D) Pharmaceutical companies.
 
Answer & Explanation Answer: A) Consumer interest groups.

Explanation:
Report Error

View Answer Report Error Discuss

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

3 2047
Q:

What is a device queue?

Answer

A list of processes waiting for a particular I/O device is called device queue.

Report Error

View answer Workspace Report Error Discuss

0 2047
Q:

What are deadlock prevention techniques?

Answer

Mutual exclusion


Hold and wait


No preemption


Circular wait

Report Error

View answer Workspace Report Error Discuss

0 2046
Q:

What are * and? when using them for wildcards in windows?

Answer

* - any characters, aribitary among


? - single character

Report Error

View answer Workspace Report Error Discuss

Subject: Hardware

0 2046
Q:

Which of the following is a property of water?

A) High polarity B) Universal solvent
C) High specific heat D) All of the above
 
Answer & Explanation Answer: D) All of the above

Explanation:

Yes, we know that water is a universal solvent.

 

Water can moderate temperature because of the two properties: high-specific heat and the high heat of vaporization.

 

Water is a polar molecule that has a high level of polarity and attraction to ions and other polar molecules.

 

Hence, all the above given options are the properties of water.

Report Error

View Answer Report Error Discuss

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

2 2046
Q:

An image formed by a plane mirror, that cannot be obtained on a screen is called _______.

A) Virtual image B) Real image
C) Inverted image D) Erect image
 
Answer & Explanation Answer: A) Virtual image

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Physics
Exam Prep: Bank Exams

1 2046