What is a byte - Study guides, Class notes & Summaries

Siemens Level 1 (Latest 2024 / 2025 Update) Exam Questions and Verified Answers | 100% Correct | Grade A Q: The move instruction copies data from ... Answer: ... a source byte to a destination byte. Q: The symbol shown below in the ladder diagram ... (looks like --| |--) Answer: ... can be thought of as a contact that is usually opened. Q: The maximum number of networks allowed in a Step 7 program is ... Answer: ... limited only by the memory size. Q: Which of the following counter is available ...

: An Operating System is? - ️️A program that acts as an intermediary between a user of a computer and the computer hardware _______ is the rapid switching of the CPU between multiple processes in memory - ️️toicankey Multi-programming ____ gives users the appearance that their programs are being completely loaded in main - ️️Virtual memory ____ include(s) every peripheral unit in the system such as printers, disk drives, CD/DVD drives, flash memory, keyboards, and so on. - ️...

CHFI Missed Questions and Answers | Latest update 100% Pass What technique used by Encase makes it virtually impossible to tamper with evidence once it has been acquired? A. Every byte of the file(s) is given an MD5 hash to match against a master file B. Every byte of the file(s) is verified using 32-bit CRC C. Every byte of the file(s) is copied to three different hard drives D. Every byte of the file(s) is encrypted using three different method - B. Every byte of the file(s) is verified u...

NSA COMPUTER NETWORK TEST EXAM REVIEW QUESTIONS AND ANSWERS, RATED A+ What are the 2 keys to decimal/hex/octal/binary conversions? - -1. Binary is the intermediary 2. BE CAREFUL What is endianness? - -The order or sequence of bytes of a word of digital data in computer memory What is big endian? - -The most significant byte is stored at the smallest memory address and the least significant byte is stored at the largest memory address What is little endian? - -The most significant byte...

CHFI Missed Questions and Answers Latest Update 100% Solved What technique used by Encase makes it virtually impossible to tamper with evidence once it has been acquired? Every byte of the file(s) is given an MD5 hash to match against a master file Every byte of the file(s) is verified using 32-bit CRC Every byte of the file(s) is copied to three different hard drives Every byte of the file(s) is encrypted using three different method - B. Every byte of the file(s) is verified usin...

1. An integrated circuit embodies what is called ________ technology. A. Internet B. network C. solid state D. wireless correct answers Solid State 2. How many calculations could ENIAC perform per second? A. 5,000 B. 6,000 C. 7,000 D. 8,000 correct answers 5,000 3. Which company developed the first transistor in 1947? A. Intel B. Bell Labs C. Hewlett Packard D. Dell correct answers Bell Labs 4. The tiny piece of silicon that houses millions of microminiature electronic circuits ...

What technique used by Encase makes it virtually impossible to tamper with evidence once it has been acquired? A. Every byte of the file(s) is given an MD5 hash to match against a master file B. Every byte of the file(s) is verified using 32-bit CRC C. Every byte of the file(s) is copied to three different hard drives D. Every byte of the file(s) is encrypted using three different method - B. Every byte of the file(s) is verified using 32-bit CRC What will the following command accomplish...

MICROPROCESSOR VIVA QUESTIONS AND ANSWERS 1. What is a Microprocessor? Microprocessor is a CPU fabricated on a single chip, program-controlled device, which fetches the instructions from memory, decodes and executes the instructions. 2. What is Instruction Set? It is the set of the instructions that the Microprocessor can execute. 3. What is Bandwidth ? The number of bits processed by the processor in a single instruction. 4. What is Clock Speed ? Clock speed is measured in the...

Siemens Level 1 (Latest 2024/ 2025 Update) Exam Questions and Verified Answers| 100% Correct| Grade A Q: The move instruction copies data from ... Answer: ... a source byte to a destination byte. Q: The symbol shown below in the ladder diagram ... (looks like --| |--) Answer: ... can be thought of as a contact that is usually opened. Q: The maximum number of networks allowed in a Step 7 program is ... Answer: ... limited only by the memory size. Q: Whi...

WGU C839 Objective Assessment Study Guide (Latest 2024/ 2025 Update) Introduction to Cryptography| Qs & As| Grade A| 100% Correct (Verified Answers) Q: Information Theory Answer: -Published by Claude Shannon in 1949 in the Bell System Technical Journal - Important concepts: -Diffusion -Confusion -Avalanche Effect (Horst Feist's variation on Shannon's concept of diffusion Q: Kerckhoff's Principle Answer: -1883 -A crptosystem should be secure even if all its elemen...