11 C Lesson 1-5

Name the volatile memory

• ROM

• PROM

• RAM

• EPROM

First generation computers used

• Vacuum tubes

• Transistors

• Integrated circuits

• Microprocessors

When a system restarts which type of booting is used.

• Warm booting

• Cold booting

• Touch boot

• Real Boot

Which one of the following is the main memory?

• ROM

• RAM

• Flash Drive

• Hard Disk

Which generation of computer used IC’s?

• 1st

• 2nd

• 3rd

• 4th

How many bytes does 1 KiloByte contain?

• 1000

• 8

• 4

• 1024

Which amongst this is not an Octal number?

• 524

• 676

• 128

• 342

2^50 is referred as

• Kilo

• Tera

• Peta

• Zetta

What is the 1’s complement of 00100110?

• 00100110

• 11011001

• 11010001

• 00101001

Which of the following is not the part of a microprocessor unit?

• ALU

• Control unit

• Cache memory

• register