IT MCQs

کمپیوٹر میں لفظ ایم بی ــــــ کا مخفف ہے۔

1. منی بائٹ
2. میگا بائٹ
3. مائیکرو بائٹ
4. میگور بائٹ
5. ان میں سے کوئی نہیں

Internet Explorer is used for :

1. Listning Music
2. Viewing Web Pages
3. Viewing Movie
4. None

The ___ of an image shows whether the image is oriented the same way as the object (upright) or upside down (inverted) with respect to the object?

1. Location
2. Position
3. Attitude
4. Magnification
5. All of these

Which of the following keys of personal computer is not available in the key board of traditional typewriters?

1. Tab
2. Enter
3. Backspace
4. Spacebar
5. All of these

____ is responsible for performing calculations and contains decision-making mechanisms.

1. CPU
2. ALU
3. Memory Unit
4. Output Unit
5. All of these

A computer performs verity of tasks without any human involvement is called:

1. Processing
2. Compilation
3. Automation
4. Auto Machine
5. All of these

_____ button reloads the current document that the user is viewing.

1. Stop
2. Refresh
3. Back
4. Address Bar
5. None of these

Where does a computer add and compare data?

1. Monitor
2. CPU Chip
3. Memory Chip
4. Hard Disk

Computers that are portable and convenient for users who travel are known as:

1. File Servers
2. Laptops
3. Supercomputers
4. Desktop Computers

Which one of the following is the fastest, biggest, and most expensive?

1. Laptop
2. Personal Computer
3. Notebook
4. Supercomputer