Reference no: EM13322426
Given a computer with a disk capacity of 16 GB and a word size of 32 bits, how many wordssize of 32 bits, how many words can be stored on the disk? Show your calculations.
· Represent the binary value 1101102 in hexadecimal. Show the steps of conversion that you used.
· Represent the hexadecimal value f616 in binary and decimal. Show the steps of conversion that you used.
· Explain why it is important to know how many system words will fit in a primary storage device on a computer (such as the hard drive).
· Explain why more information can be contained in multiple bytes joined together than in a single byte.
· Explain why it is more difficult to convert a decimal value to hexadecimal than it is to convert it to binary.
· Convert the number 327 to hexadecimal. Show the conversion steps you have taken. Hint: It is easier to convert the value to binary first and use the binary result to convert to hexadecimal.
· What is the ASCII hexadecimal code for a blank space? Why is it necessary to represent a blank space as a separate character in text?
· Using Microsoft Word or Excel, for the hexadecimal codes for the numbers from 0 through 9
· What are the binary and decimal values of the ASCII letter K? Show the steps of the conversion.
· Use the web to explore the Universal Character Set (UCS) - ISO/IEC 10646 - and explain why it was developed. Compare and contrast this system with ASCII. What is the relationship of ASCII to the UCS encoding?
· Using the ASCII encoding scheme, write my name "Eddie Johnson" in hexadecimal. How much memory would it take to store my name if each ASCII character occupied a byte?
· Using a word size of 64 bits, how much memory space is wasted by the leading 0 used to store 256 ASCII characters each in individual bytes? Justify your answer.
· What is the binary equivalent of the word NETWORK using ASCII encoding?
· Briefly define LAN, MAN, PAN, and WAN. What is the critical distinction for these networks? What is the classification metric used here?
· Briefly define the term network topology. What is the metric used to define networks by topology?
· What are some devices that you can connect to a PAN? And reason to support the answer.
· What are the limiting factors for grown mesh networks (adding new nodes)? What are the limiting factors for growing star networks? Justify the answer.
· Give an example of a MAN and describe why this type of network would be useful. Justify the answer.
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Create a class named order that performs order processing
: Create a class named Order that performs order processing of a single item that sells for $19.99 each. o Create 4 Order class fields: order number, customer name, quantity ordered, and total price.
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State a balance equation for the formation of c4h10o
: write a balance equation for the formation of C4H10O(i) from its elements (c) By using the information in this problem and data in Table 5.3, calculate ?H°f for diethyl ether
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What is the longest focal length lens
: A camera with interchangeable lenses is used to photograph a distant object. The angular size of the object is 19 degrees. What is the longest focal length lens
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Effective annual return
: Effective annual return
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What are the limiting factors for grown mesh networks
: Given a computer with a disk capacity of 16 GB and a word size of 32 bits, how many wordssize of 32 bits, how many words can be stored on the disk? Show your calculations.
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What should the radius of curvature be for the mirror
: A spherical mirror is to be used to form, on a screen located 5.0 m from the object, What should the radius of curvature be for the mirror
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Determine the cartesian equation of the plane
: Determine the Cartesian equation of the plane that has x-, y-, and z-intercepts at 2, -4, and 3 respectively and determine the Cartesian equation of the plane that passes through the origin and is parallel to the plane in part a.
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Find the magnification and the height of the image on film
: A person 1.7 m tall is standing 2.50m in front of a camera. Find the magnification and the height of the image on the film
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Design the logic that merges the two files
: Design the logic that merges the two files to produce one combined name-and-address file, which the office staff can use for addressing mailings of the practice's monthly Healthy Lifestyles newsletter.
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