Questions

Q:

The modulus of elasticity for mild steel is approximately equal to

A) 210 kN/mm2 B) 100 kN/mm2
C) 80 kN/mm2 D) 10 kN/mm2
 
Answer & Explanation Answer: A) 210 kN/mm2

Explanation:

It is useful to have a property of a material that is independent of the size of the sample and can be use to compare its elastic properties with another - this is called the Modulus of Elasticity for the material.

The modulus of elasticity is defined as:

 

Modulus of elasticity = Stress / Strain

 

There are three types of moduli. They are :

(a) the Young Modulus - tensile and compression longitudinal stress

(b) the shear modulus - a shearing stress

(c) the bulk modulus - volume changes of the specimen.

 

mod-compressor1528180544.jpg image

Report Error

View Answer Report Error Discuss

Filed Under: Physics
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO , Database Administration , IT Trainer

2 10546
Q:

The spell check module of a word-processing software package contains a number of errors. The Development department has corrected these errors in a new version. Which process is responsible for ensuring this updated version is tested?

A) Configuration Management B) Incident Management
C) Problem Management D) Release Management
 
Answer & Explanation Answer: D) Release Management

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: ITIL Certification

0 10534
Q:

Missing Letter Challenge

letter_comes1498888967.jpg image

A) I B) M
C) P D) L
 
Answer & Explanation Answer: D) L

Explanation:

Here the letters follow the rule (AxZ)+(A+Z)

The number corresponding to the letters are used in the rule

A=1, Z=26 => 26x1 + 1 + 26 = 26+27 = 53 =  053

(LxP)+(L+P) = (12 x16) + 12 + 16 = 192+28 = 220

Similarly (11x12) + 11 + 12 => 132 + 23 = 155 

Report Error

View Answer Report Error Discuss

Filed Under: Missing letters puzzles
Exam Prep: TOEFL , GRE , GATE , CAT , Bank Exams , AIEEE
Job Role: Bank PO , Bank Clerk

49 10530
Q:

The reflex angle between the hands of a clock at 11:35 is ?

A) 137.5 degrees B) 222.5 degrees
C) 192.5 degrees D) 330 degrees
 
Answer & Explanation Answer: B) 222.5 degrees

Explanation:

Apply the formula for finding the angle:
Angle=(30h-(11/2)m( where m stands for minutes and h stands for hours)
Hence, 30x11 - 11/2x35 = 330 - 192.5 = 137.5 degrees
The reflex angle = 360 - 192.5 degree = 222.5 degrees.

Report Error

View Answer Report Error Discuss

Filed Under: Clock puzzles
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Bank Clerk , Bank PO

31 10530
Q:

Which among following is called "Gift of the Nile" ?

A) China B) India
C) Iraq D) Egypt
 
Answer & Explanation Answer: D) Egypt

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: World History

32 10526
Q:

Which of the following act was mentioned as a " Charter of Slavery " by Jawahar Lal Nehru ?

A) Government of India Act, 1935 B) Vernacular Press Act
C) Government of India Act, 1919 D) Regulation Act
 
Answer & Explanation Answer: A) Government of India Act, 1935

Explanation:

The safeguards and the special powers vested in the Governor General was something like a 'Charter of Slavery' as mentioned by Jawahar Lal Nehru. He compared it with a "machine with all brakes, no engine".

Report Error

View Answer Report Error Discuss

Filed Under: Indian History
Exam Prep: CAT , Bank Exams , AIEEE
Job Role: Bank PO , Bank Clerk

21 10519
Q:

The computer that process both analog and digital is called

A) Hybrid computer B) Mainframe computer
C) Digital computer D) Analog computer
 
Answer & Explanation Answer: A) Hybrid computer

Explanation:

The computer that process both analog and digital is called Hybrid computer.

Report Error

View Answer Report Error Discuss

6 10514
Q:

Rovers Cup is associated with

A) Tennis B) Football
C) Cricket D) Hockey
 
Answer & Explanation Answer: B) Football

Explanation:

Rovers Cup is associated with the sport football in India.

Report Error

View Answer Report Error Discuss

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

4 10511