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⭕️ What are the three tasks that the control unit performs? ► To store program instructions. ► To perform logic functions.  ► To decode program instructions. So, 4. Control unit performs Logic Operation. The answer is True

Grade 8th Unit 2 Review Questions Review Questions Part I: Read the following  statements and say “True” if the statement is correct and “False” if it is incorrect. 1. The speed of CPU is measured in only Megahertz.  2. CPU stands for Control Processing Unit. 3. Central Processing Unit acts as the brain of the computer. 4. Control unit performs Logic Operation. 5. Register is temporary storage location for data prior to execution in  Arithmetic Logic Unit. 6. Random Access Memory (RAM) contains essential information  that is required when the computer is turned on. DVD 7. stands for Digital Video Disc. 8. Magnetic disk is the primary storage device. 9. Random Access  Memory is the secondary storage device. 10.  DVD store large amounts of data than CD. Part II: Choose the correct answer for each of the following questions 1. _ allows you to enter data into a computer in the form of text. A. Mouse B. Keyboard C. Peripheral devices D. Monitor  2. ____ is an output device. A. Mouse B. Monitor C. Joystick D. None  3. ___ keys are present on the top row of   the keyboard. A. Function B. Typewriter C. Numeric D. Navigation 4.  A light sensitive device that converts drawing, printed text or other images into digital form is__.  A. Keyboard                                B. Scanner C. Plotter D.OMR 5. Which of the following groups consists of only input devices? A. Mouse, Keyboard, Monitor B. Mouse, Keyboard, Printer C. Mouse, Keyboard, Plotter D. Mouse, Keyboard, Scanner 6. Which of the following is not an example of hardware? A. Scanner B. Printer C. Monitor D. Word Processing  7. The device that allow you to enter information into the com-puter.  A. Input B. Output C. Type D. Print 8. Which of the following is not an output device? A. Plotter B. Printer C. Scanner D. Monitor   9. The most common method of entering text and numerical data   into a computer system is through the use of a ____. A. Plotter B. Scanner C. Printer D. Keyboard 10. Which one of the following optical recognition systems senses the presence or absence of a mark, such as pencil marks? A. Optical Character Recognition B. Optical Mark recognition C. Barcode Reader D. None 11. The device that is primarily used to provide hardcopy is ____. A. CRT B. Computer Console C. Printer D. Card  Reader 12. __ converts information from machine-understandable form to a human understandable form.   A. Input      B. Output       C. CPU        D. Storage 13. Which of the following is not a type of monitor. A. Cathode Ray Tube B. Liquid Crystal Display C. Plasma Display D. None 14. __ is most commonly used in digital watches, clocks and calculators. A. Cathode Ray Tube B. Liquid Crystal Display C. Plasma Display D. None  15. ___is a device that enables us to produce a hard copy of data/information. A. Printer B. Dot-matrix Printer C. Daisy-wheel Printer D. None

❷ Merriam-Webster Dictionary thought you might like it too. See it here: ሌላኛው ድንቅና ገራሚ የስልክ አፕልኬሽን እንካችሁማ‼️ ጥቅሙ:- የምትፈልጉትን “English words” በእንግሊዝኛ ሰፊ ማብራሪያ ይሰጣችኋል። የምትፈልጉትን ቃል Antonyms and Synonyms ያበጣላችኋል። ሊንኩን (ማስፈንጠሪያውን) ነካ ብታደርጉት ቀጥታ ወደ Google Play-Store ይወስዳችኋል ከዛም Download ማድረግ ትችላላችሁ 👇👇👇👇👇👇👇👇👇 https://play.google.com/store/apps/details?id=com.merriamwebster

English Grammar. Download it from the በጣም የሚገርምና ድንቅ የስልክ አፕሊኬሽን። ይህ አፕልኬሽን ያለው ተማሪ በእርግጥም የእንግሊዝኛ እውቀቱን በፍጥነት ማሳደግ ይችላል!! አውርዳችሁ ተጠቀሙበት በተለይም ከ1ኛ - 8ኛ ክፍል ያላችሁ ተማሪዎች‼️ የአፕሊኬሽኑን link (ማስፈንጠሪያ) ከታች አስቀምጫለሁ!! https://play.google.com/store/apps/details?id=com.springz.easyenglish

Let that Allah be them 🤲 َمَّن يُجِيبُ الْمُضْطَرَّ إِذَا دَعَاهُ وَيَكْشِفُ السُّوَ» "He who receives the needy when he begs, and removes suffering..." [A-n'neml: 62] It was said: Al-Mughter is the one who cut off all the roads and didn't leave Nasir or Mughith. "Needy/congested" means one whose path is blocked/interrupted, and who has no helper or closeness to him other than Allah.

BREAKING! Anti-tank missiles were fired at IOF vehicles on the northern #Gaza border moments ago.

Follow the Amazing application Founder and CEO of different social media channels ● Facebook https://www.facebook.com/ummalifeofficial?mibextid=ZbWKwL ● YouTube https://youtube.com/@UMMALIFE1?si=Q0x03pOAyhJoV5tn ● Instagram https://instagram.com/umma.life ● Their or his Umma Life App https://ummalife.com/ummalife

Brothers and sisters, promote the Islamic social network UMMA LIFE among your friends and loved ones. All Muslims should know about the existence of our common and sole social network that complies with the laws of Allah. This is just the beginning, soon InshaAllah everyone will be talking about UMMA LIFE. Make Du'a, actively share the news. And do not forget our brothers and sisters in Palestine! May Allah ease the situation of the Muslims. ወንድሞቼ እና እህቶቼ ኢስላማዊውን የማህበራዊ ድህረ ገጽ UMMA LIFE በጓደኞቻችሁ እና በወዳጅ ዘመዶቻችሁ ዘንድ አሰራጩ። ሁሉም ሙስሊሞች ከአላህ ህግጋቶች ጋር የሚጣጣም የተዋሃደ ማህበራዊ ድህረ ገፃችን መኖሩን ማወቅ አለባቸው። ይህ ገና ጅምር ነው እና በቅርቡ በአሏህ ፍቃድ ሁሉም ሰው ስለ-« Umma_Life » ያወራል። ዱዓ አድርጉ፣ እናም መረጃዎችን በንቃት ለሌሎች ያጋሩ። ለፈለስጢን  ወንድሞቻችንን እና እህቶቻችንን አንርሳቸው።  አላህ ለሙስሊሞች የከበደንን ነገር ሁሉ ያቅልልን። https://ummalife.com/ReshadMuzemil

አላህ ሆይ ምድሩ ምድርህ ነው፣ሰማዩ ሰማይህ ነው፣የአቅሳ መስጊድ ቤትህ ነው፣ አላህ ሆይ! በጋዛ ላሉ ወገኖቻችን ፣የሰማይ መላእክትንና የምድር ሰራዊትን አግራላቸው፣ ቃል የገባህልን  ድል መንሣትህን። ያረብ! ኡስታዝ ሱልጧን ኸድር

Umma life አፕን አከፋፈት ላቃታችሁ ወይም አንቢ ላላችሁ ⭕️ ይችህን ቪድዮ እንኩማ‼️ Join:- YouTube.com/@SecretsofTruth tiktok.com/@secretsof_truth Twitter.com/Secretsof_Truth Instagram.com/secretsof_truth t.me/Secretsof_Truth Fb.com/SecretsofTruth1 https://ummalife.com/ReshadMuzemil t.me/ReshadMuzemil