Q:

What is a chunk when using raw devices?

A) a dynamic unit of disk space	B) a location in shared memory
C) a contiguous unit of disk space	D) a data table

Answer & Explanation Answer: C) a contiguous unit of disk space

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: IBM Certification

15 9578

Q:

Dicotyledonous weeds are destroyed by a chemical called

A) Indole - acetic acid	B) 2- 4 dichlorophenoxy acetic acid
C) Abscisic acid	D) Naphthalene acetic acid

Answer & Explanation Answer: B) 2- 4 dichlorophenoxy acetic acid

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Biology

68 9574

Q:

Which of the following carbon compounds is used as a fire- extinguisher?

A) Carbon disulphide	B) Chloroform
C) Carbon tetrachloride	D) Methyl ene chloride

Answer & Explanation Answer: C) Carbon tetrachloride

Explanation:

Vapour of carbon tetra chloride $(c c l_{4})$ is non-inflammable and is heavier than air. Hence it is used as a fire extinguisher under the trade name of pyrene.

Report Error

View Answer Report Error Discuss

Filed Under: Chemistry

16 9570

Q:

Which bird can turn head around to look backward?

Answer

Owl

Workspace

Report Error

View answer Workspace Report Error Discuss

Subject: Animals and Birds

100 9559

Q:

The quality of sound produced by an instrument depends on the

A) Frequency	B) Intensity
C) Number of overtones	D) None of these

Answer & Explanation Answer: C) Number of overtones

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Physics

30 9557

Q:

Formation of shadows can be explained by

A) rectilinear propagation of light	B) reflection
C) refraction	D) total internal reflection

Answer & Explanation Answer: A) rectilinear propagation of light

Explanation:

In this position, the head light will be at the principal focus so that the rays of light falling on the cancave mirror will be rendered parallel

Report Error

View Answer Report Error Discuss

Filed Under: Physics

63 9551

Q:

The Most Abundant Rare Gas in the Atmosphere is

A) Xe	B) He
C) Ne	D) Ar

Answer & Explanation Answer: D) Ar

Explanation:

Argon is most the most abundant Rare Gas in the atmosphere. Its elemental symbol is Ar.

Report Error

View Answer Report Error Discuss

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

8 9548

Q:

Suppose a customer is attempting to determine what failed during the last boot sequence of the Linux partition. Which of the following can be used to determine the error condition?

A) /var/log/messages	B) /proc/startup
C) /usr/sbin/log	D) /etc/boot

Questions

Quick Links