IT MCQs

Navigator Netscape is/an

1. Antivirus
2. Land Line
3. Web Browser software
4. Control

The first computer used for calculation purposes

1. Abacus
2. minicomputer
3. calculator
4. Celsius

Which of the following is a volatile memory ?

1. RAM
2. ROM
3. BIOS
4. PROM

Which device is used as the standard printing device in a graphical user environment?

1. Keyboard
2. mouse
3. joystick
4. trackball

Which of the following computer generation uses concept of artificial intelligence?

1. first generation
2. second generation
3. third generation
4. fifth generation

Which of the following is the valid measurement unit of memory?

1. GB
2. MB
3. KB
4. All

Many species of insects were wiped _______ when the jungle was cleared.

1. Away
2. On
3. Out
4. Of
5. Off

A temporary storage place for information in a computer is called

1. backup
2. binary file
3. buffer
4. data recorder

The CPU is located on the main circuit board in a computer. What this board is called?

1. Motherboard
2. fatherboard
3. mainboard
4. baseboard

Optical Fiber uses the optical principle of

1. Total internal reflection
2. Total external reflection
3. internal interference
4. None