11. A personal computer is designed to meet the computing needs of (n)..........

1. 1. individual

   
   
   

   2. department

   
   
   

   3. company

   
   
   

   4. city

   
   
   

   5. none of these

   
   
   

---

1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: A

   NA

---

12. A computer falls into the category if it is, at the time of construction, one of the fastest computers in the world.

1. 1. minicomputer

   
   
   

   2. supercomputer

   
   
   

   3. microcomputer

   
   
   

   4. (a) and (b) both

   
   
   

   5. none of these

   
   
   

---

1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: B

   NA

---

---

13. Microcomputer hardware consists of three basis categories of physical equipment

1. 1. Keyboard, monitor, hard drive

   
   
   

   2. System unit, input / output, memory

   
   
   

   3. System unit, input / output, secondary storage

   
   
   

   4. System unit, primary storage, secondary storage

   
   
   

   5. none of these

   
   
   

---

1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: C

   NA

---

14. Digital computers use a .........system to encode date and programs

1. 1. semiconductor

   
   
   

   2. decimal

   
   
   

   3. binary

   
   
   

   4. RAM

   
   
   

   5. none of these

   
   
   

---

1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: C

   NA

---

---

15. An Integrated circuit is

1. 1. A complicated circuit

   
   
   

   2. An integrated device

   
   
   

   3. Much costlier that a Dingle transistor

   
   
   

   4. Fasticated on a tiny silicon chip

   
   
   

   5. None of these

   
   
   

---

1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: D

   NA

---