d. (A) Used for short-term memory. e. (E) Is installed into the motherboard 5. This chapter describes the concepts behind how a CPU reads the contents from RAM. Which of the following is true about the process of read data, as described in the chapter? f. (A) The CPU tells the RAM which address holds the data that the CPU wants to read 6.
Unit 1 Assignment 1 1) File sharing, printer sharing, communication, organization, and remote access 2) The computer organizes the data into a permanent storage, which then gets filed using the file system. 3) The input creates information in the computer, while the output presents the information. Multiple-Choice Answers 1) C. Represents one binary digit 2) B. Megabytes 3) C. 64 bits per quadruple word 4) A. Used for short term memory E. Is installed on the motherboard 5) A. The CPU tells the RAM which address holds data that the CPU wants to read.
How does this compare to the individual values of Byte 1 and Byte 2? The decimal equivalent of the binary sequence is 6,633 which is the sum of the values of byte 1 and byte 2. Exercise 1.3.3 Given a device with a storage capacity of 120 MB, how many bytes can be stored on this device? Show your calculations. 120 MB x 1024 = 122,880 KB x 1024 = 125,829,120 bytes Exercise 1.3.4 Given a computer with a disk capacity of 16 GB and a word size of 32 bits, how many words can be stored on the disk?
Hard disk drive c. Optical disc drive d. USB flash drive 15. A user has opened a word processor, typed the numbers 123456789, and looked at the number on the screen in the word processor window. The user sits and starts to daydream about how computers work, particularly about what happened from the time before she typed 123456789 until the number showed up on the screen. Which of the following answers lists the first item that the computer will need to consider? a.
COSC 101-007: Microbased Computer Literacy Syllabus Instructor: Dr. Waleed Farag Semester: Spring, 2003 Lectures: M/W 6:30 PM - 8:00 PM Room 327/320 Office: 339 Stright Hall Phone: (724)357-7995 E-mail: firstname.lastname@example.org Web Page: www.people.iup.edu/farag Office Hours: T 11:15 AM - 1:15 PM, W 2:30 PM - 3:30 PM, R 11:15 AM - 1:15 PM COSC 101 Web Page: www.scsite.com I. Course Description An introductory course designed to provide students with a fundamental understanding of computers. The course familiarizes students with the interaction of computer hardware and software. Emphasis is placed on the application of microcomputers, the use of productivity software (word processing, spreadsheet management,
CIS 105 Survey Of Computer Information Systems Complete Course https://hwguiders.com/downloads/cis-105-survey-of-computer-information-systems-complete-course/ CIS 105 Survey Of Computer Information Systems Complete Course CIS 105 Week 1 Individual Assignment Computer Comparison Write a 350- to 700-word paper that addresses the following items: Think about how your computer system compares to a state-of-the-art system. Identify the following components of your system: type of central processing unit (CPU), amount of random access memory (RAM) and read-only memory (ROM), input and output devices, and types of storage. Comparethese elements to new, state-of-the art technology available. Cite any additional resources you reference
PT1420 Introduction to Programming Week-1 Lesson Plan TUE: 6:00 PM to 10:30 PM Instructor: Tushar Patel (email@example.com, firstname.lastname@example.org) CLASS: Topic: Unit 1: Fundamental Concepts Course Objectives Covered by This Unit CO1: Describe the fundamental contexts in computer programming. Unit Learning Outcomes LO1: Describe the role of software for computers. LO2: Identify the hardware associated with a computer. LO3: Describe how computers store data. LO4: Explain how programs work.
-1024KB*120=122880 122880KB*1024=125829120B Exercise 1.3.4 Given a computer with a disk capacity of 16 GB and a word size of 32 bits, how many words can be stored on the disk? Show your calculations. -16*1024MB=16384MB -16384MB*1024KB=16777216KB -16777216KB*1024B=1.71798918E10 -1.7179891E10/32=536870912 words Exercise 1.3.5 Represent the binary value 110110 2 in hexadecimal. Show the steps of conversion that you used. -0011 0110 0011 represents 3 0110 represents 6 - 36 Exercise 1.3.6 Represent the hexadecimal value f6 16 in binary and decimal.