Q:

Define latency, transfer and seek time with respect to disk I/O.

Answer

Seek time is the time required to move the disk arm to the required track. Rotational delay or latency is the time it takes for the beginning of the required sector to reach the head. Sum of seek time (if any) and latency is the access time. Time taken to actually transfer a span of data is transfer time.

Workspace

Report Error

View answer Workspace Report Error Discuss

Subject: Operating Systems

14 14794

Q:

Improve the bracketed part of the sentence.

When I (go) to Paris, I shall visit the Eiffel Tower.

A) shall go	B) will be going
C) have to go	D) no improvement

Answer & Explanation Answer: D) no improvement

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: English
Exam Prep: Bank Exams

0 14773

Q:

Improve the bracketed part of the sentence.

Usually the climate in the Northern parts of India is cooler (from) the Southern parts.

A) as	B) to
C) than	D) no improvement

Answer & Explanation Answer: C) than

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: English
Exam Prep: AIEEE , Bank Exams , CAT

0 14760

Q:

Select the antonym of

amenable

A) responsive	B) pliable
C) docile	D) unsusceptible

Answer & Explanation Answer: D) unsusceptible

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: English
Exam Prep: Bank Exams

1 14759

Q:

Which among the following have a 'mixed heart'?

A) Reptiles	B) Nematodes
C) Birds	D) Fishes

Answer & Explanation Answer: A) Reptiles

Explanation:

Mixed heart means the heart in which the oxygenated and the deoxygenated blood is mixed. Reptiles and amphibians have mixed heart.

Report Error

View Answer Report Error Discuss

Filed Under: Animals and Birds
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

13 14755

Q:

What loses its head every morning and gets it back every night?

A) Pillow	B) Candle
C) Moon	D) Light

Answer & Explanation Answer: A) Pillow

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Logic Puzzles
Exam Prep: AIEEE , Bank Exams , CAT , GRE , TOEFL
Job Role: Analyst , Bank PO

29 14750

Q:

I go in dry and come out wet, The longer I’m in, the stronger it will get.

What am I?

A) Soap	B) Brush
C) Tea bag	D) All of the above

Answer & Explanation Answer: C) Tea bag

Explanation:

Tea bag is what it will go in dry and come out wet, the longer it is in, the stronger the tea we will get.

Report Error

View Answer Report Error Discuss

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

8 14749

Q:

The instrument of instructions contained in the Government of India Act, 1935 has been incorporated in the constitution of India in the year 1950 as

A) Fundamental Rights	B) Directive Principles of the state Policy
C) Fundamental Duties	D) Emergency provisions

Questions

Quick Links