QUESTION 5C Which of the following mass storage system does not require physical motion? O A Flash Drives OBMagnetic Tape OC DVDS OD Magnetic Disk QUESTION 5 d How many different symbols can be encoded using Unicode? O A. 65,536

Q: At a minimum, how many bits are needed in the MAR with each of the following memory sizes? a. 1…

A: The maximum memory size of the computer is 2n.   a) 1 million bytes can be represented in binary…

Q: : Kilobytes equal to (6144) 16 characters 6 Megabytes 6291456 Bytes 612 Gigabytes 50331648 bits

A: 6144 KB = 6144/1000MB = 6.144Megabytes

Q: What is memory and how do we know?

A: Answer : Memory is a place where the data is store in the computer system. You can retrieve…

Q: How many bits are used for a double precision floating point number? Oa. 64-bits Оb. 32-bits Oc.…

A: Double Precision is a format given by IEEE for representation of floating-point number.  Range of…

Q: 2. Convert the following decimal fractions to binary with a maximum of 6 places to the right of the…

A: Here we use the step-by-step procedure to convert decimal fractions to binary which involves…

Q: 4. Determine the IEEE single-precision format of the decimal number -456.4375.

A: IEEE single-precision format, also known as 32-bit floating-point representation, consists of three…

Q: AC motors require power at startup compared to equivalent DC motors. O More The same O Less O No

A: Answer: C) less AC motors require Lower startup power demands as compared to DC Motors. AC motor…

Q: Which of the following is an example of a RISC computer architecture? O All of the other answers are…

A: In this question, there are four option and one is correct about the RISC computer architecture.

Q: Computer Architecture -Represent the decimal values 26, -123 as signed, 10-bit numbers using each…

A: In digital systems, representing decimal values as binary numbers is essential. Two common binary…

Q: 24. If a system is 64 bit machine , then the length of each word will be ____ . a. 4 bytes b. 8…

A: Byte is a measurement of memory size in computer 1 byte = 8 bits So on 8 bytes will be 64 bits

Q: How can we store characters? What is a strategy to make it the same around the world?

A: STORING CHARACTERS  Almost all programs perform a great deal of text string manipulation. Text…

Q: Which 32-bit constant do these instructions create? MOVEZ X9, 255, LSL 16 MOVEK X9, 255, LSL 0 O…

A: Answer: We need to write the what will be the value of after the execution of the given instruction…

Q: QI.List the octal and hexadecimal numbers from 16 to 32. Using A and B for the last two digits.…

A: Actually, binary numbers are nothing but a 1's and 0's.

Q: A memory chip is specified as: 64k x 16. a- How many words can be stored on the chip? b- What is the…

A: Below is the answer:

Q: How many different numbers below bits can represent: a. 1 byte (8 bits): b. 2 bytes (16 bits): c. 4…

A: If there are n bits then 2n different numbers can be represented.

Q: Question 10 Which of the following is not true about how computers represent data? O The binary…

A: A computer is an electronic device which takes data from user, processes it and produces output. Bit…

Q: What is the total capacity of memory, in bytes? О 256 К Вytes 1G O 256 M Bytes O 1GByte

A: Given that, The memory is byte addressable which means "Each Byte has an address". Each address has…

Q: 1. All visual animation media uses images shown very rapidly to simulate motion or change. a series…

A: As per our guidelines, we are authorized to answer only first three parts. If you want answer of any…

Q: What is the 8-bit binary value of -1110? *Show the details of your work. Please do not give an…

A: The design and placement of the various parts of a computer system to effectively carry out…

Q: نقطتان )2( The smallest unit of data in computer is Bit KB Nibble Byte نقطتان )2( The output unit…

A: 1.The smallest unit of data in computer science is - BYTE Explanation: Byte, the basic unit of…

Q: Data is stored in computers or transmitted on a network using bytes. Each byte is 8 bits (binary…

A: To determine the number of bytes needed we need to determine the smallest integer that is at least…

Q: The 16-bit hexadecimal number, 8AOE, represents signed integer. Convert it to decimal. Show the…

A: Any number can be converted to decimal by simply adding up each digit multiplied with its place…

Q: Which language would you use to describe robotic optical disk library equipment?

A: The term "optical jukebox" refers to robotic optical disc library equipment. This optical jukebox…

Q: Which of the following things, flash memory, DVD-RW, ROM, hard disc, and microprocessor, corresponds…

A: Von Neumann model: The Von Neumann architecture has a shared memory for programmes and data, a…

Fundamentals of Input and Output Performance

The I/O subsystem is a component of computer system design that uses buses to assist communication between the Central Processing Unit, Computer Memory/Storage, and Input and Output Devices (that is known as peripheral devices). The I/O subsystem includes disc controllers, tape drives, discs, system buses, and other devices. The I/O database application reads and writes drives using the operating system windows I/O.