Why does data have to be encoded before it can be written to a disk?
Question:
Why does data have to be encoded before it can be written to a disk?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 50% (2 reviews)
In firstgeneration drives it was necessary to encode data because a signal is recei...View the full answer
Answered By
Sampurna Mukherjee
I am a private tutor since 7 years. And now the world goes online so me too. I am a freelancer in Digital Marketing. And also I want to follow my passion of tutoring.
0.00
0 Reviews
10+ Question Solved
Related Book For
Computer Organization And Architecture Themes And Variations
ISBN: 9781111987046
1st Edition
Authors: Alan Clements
Question Posted:
Students also viewed these Computer science questions
-
Planning is one of the most important management functions in any business. A front office managers first step in planning should involve determine the departments goals. Planning also includes...
-
a. Example 13-1: Batch Reactor with an Exothermic Reaction Wolfram 1. Adiabatic Case: Use Wolfram to see whether you can find a trajectory that is ready to ignite and whose trajectory looks like a...
-
Write a project management plan. we have a template and project description. we need to edit the template(table of contents) with our own ideas. CPSC 8820-01 Project Management Plan Your Unique...
-
A quality inspector selects a sample of 12 items at random from a collection of 60 items, of which 18 have excellent quality, 25 have good quality. 12 have poor quality, and 5 are defective. (a) What...
-
A wire of diameter D = 2 mm and uniform temperature T has an electrical resistance of 0.01 n/m and a current flow of 20 A. (a) What is the rate at which heat is dissipated per unit length of wire?...
-
Explain the difference between a proactive market selection approach and one that is reactive. Is one approach better than the other? Why?
-
Malicious smartphone apps. Malicious Android smartphone apps use reflection application program interfaces (APIs) to access user data and steal personal information while evading detection. A paper...
-
Assume Safe Runner Products, Inc., purchased conveyor-belt machinery. Classify each of the following expenditures as a capital expenditure or an immediate expense related to machinery: a. Purchase...
-
You are provided the following information on a stocks annual returns. Calculate the stocks standard deviation of return. Year Return 1 3% 2 -7% 3 8% 4 9% 5 7% Please do formulas by hand with step by...
-
The following data sequence is to be MFM encoded for recording on a diskette. Draw the resulting waveform that would be presented to the write head. 0101001100001111
-
Why is it difficult to fully erase data from a magnetic medium such as tape or disk?
-
Construct a Gantt chart for the following set of activities and indicate the project completion time and slack for eachactivity: Activity Activity Predecessor Time (weeks) 6
-
IV. Normal Distribution 9. IQ scores are said to be normally distributed with a mean of 100 and a standard deviation of 15. Label the normal curve below and then answer the questions that follow. a....
-
Manually determine the range, variance, and standard deviation of the set of numbers. Show the computations: a. 3, 8, 10, 14, 9, 10, 12, 21, 5, 13, 11, 10 b. 232, 212, 151, 325, 142, 132, 142, 236,...
-
Alex and Bess have been in partnership for many years. The partners, who share profits and losses on a 70:30 basis, respectively, wish to retire and have agreed to liquidate the business. Liquidation...
-
1 Frequency Domain Analysis 1. Given an input u(t) = cos(t) + 2 sin(5t) cos(5t) which is a sum of a lower frequency signal and a higher-frequency noise. Determine the feasible range of time constant...
-
A motor supplies a constant torque or twist of M = 120 lb ft to the drum. If the drum has a weight of 30 lb and a radius of gyration of ko = 0.8 ft, determine the speed of the 15-lb crate A after it...
-
In addition to testing for a linear correlation between x and y, we can often use transformations of data to explore for other relationships. For example, we might replace each x value by x1 and use...
-
a. What is meant by the term tax haven? b. What are the desired characteristics for a country if it expects to be used as a tax haven? c. What are the advantages leading an MNE to use a tax haven...
-
Chip multiprocessors (CMPs) have multiple cores and their caches on a single chip. CMP on-chip L2 cache design has interesting trade-off s. Th e following table shows the miss rates and hit latencies...
-
In this exercise we show the definition of a web server log and examine code optimizations to improve log processing speed. Th e data structure for the log is defined as follows:
-
First, write down a list of your daily activities that you typically do on a weekday. For instance, you might get out of bed, take a shower, get dressed, eat breakfast, dry your hair, brush your...
-
What is Apple Companys strategy for success in the marketplace? Does the company rely primarily on customer intimacy, operational excellence, or product leadership? What evidence supports your...
-
Exercise 1 1 - 7 ( Algo ) Net present value and unequal cash flows LO P 3 Gomez is considering a $ 2 1 0 , 0 0 0 investment with the following net cash flows. Gomez requires a 1 2 % return on its...
-
a Campbell Inc. produces and sells outdoor equipment. On July 1, 2011. Campbell issued $40,000,000 a 10-year, 10% bonds at a market (effective) interest rate of 9%, receiving Cash of 548,601,480....
Study smarter with the SolutionInn App