HomeworkLib
Question

Question 19 Access time is: None of these is correct. the time it takes for the system to find the hard drive. . the time it
engineering   Computer-Science   
0 0
Add a comment Improve this question Transcribed image text
Next > < Previous
Sort answers by oldest

Homework Answers

Answer #1

PLEASE NOTE : FEEL FREE TO ASK ANY DOUBTS by COMMENTING

Answer : Option 4

The sum of the rotational delay and the seek time.

_________________________________________________________________

Dear Friend, Feel Free to Ask Any Doubts by Commenting. ASAP i'll respond when i'm available.

I'm on a critical Situation. Please Do Not Forget To Give A Thumbs UP +1. It will Helps me A Lot.

Thank YOU :-)

0 0
Add a comment
Know the answer?
Add Answer to:
Question 19 Access time is: None of these is correct. the time it takes for the...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions

  • On a traditional hard drive with spinning magnetic platters, the time it takes to execute a...

    On a traditional hard drive with spinning magnetic platters, the time it takes to execute a read is the sum of the seek time and the block read time. The seek time is the amount of time it takes the hard drive to physically locate the requested data, and the block read time is the amount of time it takes the data to be read off the disk. If a file is split across multiple blocks, then the drive must...

  • Question 12 Consider a magnetic disk drive with 10 double sided platters, 512(=2^9) tracks per surface,...

    Question 12 Consider a magnetic disk drive with 10 double sided platters, 512(=2^9) tracks per surface, and 1024 (=2^10) sectors per track. Sector size is 2KBytes (=2^10 Bytes ). Assume the average seek time 0.02 ms, the seek time from a track to its adjacent track can be ignored. The drive rotates at 5400 rpm. Successive tracks in a cylinder can be read without head movement. Furthermore, disks can be handled independently, so multiple tracks in a cylinder can be...

  • 9. a. What are the advantages of using a glass substrate for a magnetic disk? b....

    9. a. What are the advantages of using a glass substrate for a magnetic disk? b. How are data written and read onto/from a magnetic disk? c. What common characteristics are shared by all RAID levels? Describe the seven RAID levels with appropriate illustrations. Explain the term striped data. How is redundancy achieved in a RAID system? d. Consider a 4-drive, 200GB-per-drive RAID array. What is the available data storage capacity for each of the RAID levels 0, 1, 3,...

  • Full Problem Solving. Disk Plater Head Arm QUESTION 1: Exam-like question (multiple choice). Head actuator NO...

    Full Problem Solving. Disk Plater Head Arm QUESTION 1: Exam-like question (multiple choice). Head actuator NO A hard drive (see figure) consists of a rigid circular platter (or disk) of radius R and thickness d, with a mass of M. In normal operating conditions, the hard drive spins at angular velocity w. Chassis During the crash the read/write head scrapes against the http www.computerhope.com disk with a coefficient of kinetic friction of Use and normal force of n. Assume that...

  • True / False & MCQ 1. Which of the following is true? there are 8 bits...

    True / False & MCQ 1. Which of the following is true? there are 8 bits in a byte there are 8 bytes in a bit there are 8 tracks in a sector there are 8 sectors in a track none of the above A disk drive writes data from RAM onto a disk storage medium. Computer software can be divided into two categories; the operating system and the applications system. The microprocessors used on personal computers can only understand...

  • QUESTION THREE With the aid of a diagram define impulse response fully using correct 141 a) Notation 141 Find the impulse response of a discrete time accumulator b) 15) c) Derive the convolution...

    QUESTION THREE With the aid of a diagram define impulse response fully using correct 141 a) Notation 141 Find the impulse response of a discrete time accumulator b) 15) c) Derive the convolution sum esent the operations in cji) with a diagram and explain the importance of an impulse response to a discrete time L.TI system 16) in) Consider a causal L.TI discrete-time system with an impulse response h1n1-r 비nl where pct Determine the output sequence yln] 161 for a...

  • *Java* Given the attached Question class and quiz text, write a driver program to input the...

    *Java* Given the attached Question class and quiz text, write a driver program to input the questions from the text file, print each quiz question, input the character for the answer, and, after all questions, report the results. Write a Quiz class for the driver, with a main method. There should be a Scanner field for the input file, a field for the array of Questions (initialized to 100 possible questions), and an int field for the actual number of...

  • e) Output Match COLUMN A to COLUMN B. Write down the question number and the correct...

    e) Output Match COLUMN A to COLUMN B. Write down the question number and the correct letter n E.g. 3.11 A ext to it. COLUMN A 32.1 Closed system COLUMN B a. Facebook b. Microsoft office c. Ecosystems d. Climate control 3.2.2 Open systenm 2.3 Adaptive system 3.2.5 Mainframe co 3.2.6 Mini computers 3.2.7 Input devices 3.2.4 Cybernetic system mp outerse. Computers that offer an intermediate stage between the power and mainframe systems and the relatively low cost of microcomputer...

  • # No plagiarism #Decide on the type of motherboard to use in the computer system you...

    # No plagiarism #Decide on the type of motherboard to use in the computer system you are designing. Explain what it is and why you chose it. This from Lab 5.1 Using the information you recorded previously in Step 5, consult Table 5-1 to find out how to enter your system’s setup utility. (Alternatively, when you first turn on your PC, look for a message on your screen, which might read something like “Press F2 to access setup.” Table 5-1:...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT