COMPUTER (1ST QUARTERLY EXAM)

CHOOSE THE CORRECT LETTER OF YOUR ANSWER.

1. 1. It is a printed circuit board that connects other componets through the use of traces, or electrical pathways.

• a. CPU

• b. Lightpen

• c. Motherboard

CHOOSE THE CORRECT LETTER OF YOUR ANSWER.

2. 2. It is the main brain of the computer that accepts data.

• A. CPU

• B. Motherboard

• C. Light Pen

CHOOSE THE CORRECT LETTER OF YOUR ANSWER.

3. 3. This is a pointing device designed to be gripped by one hand.

• A. Mouse

• B. Joystick

• C. Keyboard

CHOOSE THE CORRECT LETTER OF YOUR ANSWER.

4. 4. This is typewriter like devices that allows the user to type in text, numeric and execute commands with the aid of the functional keys on the keyboard.

• A. Optical Scanner

• B. Joystick

• C. Keyboard

CHOOSE THE CORRECT LETTER OF YOUR ANSWER.

5. This is a device for converting sound into signals that can be stored, manipulated and play back by the computer.

• A. Optical Scanner

• B. Modem

• C. Microphone

CHOOSE THE CORRECT LETTER OF YOUR ANSWER.

6. It is a device connects a computer to a telephone line or cable television network and allows information to be transmitted to or received from another computer.

• A. Video Graphic Adapter

• B. Printers

• C. Modem

CHOOSE THE CORRECT LETTER OF YOUR ANSWER.

7. 7. Work as flash drive but with an additional device called the card reader.

• A. Flash Drive

• B. Memory Card

• C. Floppy disk drives

Choose the correct letter of your answer.

It stores information in magnetic particles embedded in removable disks.

• A. Hard Disk Drives

• B. Floppy Disks Drives

• C. Flash Drives

Choose the correct letter of your answer.

This is similar works like a CD-ROM buut can store more than 15 times as much information.

• A. Digital Video Disk

• B. Memory Cards

• C. Floppy Disk Drive

Choose the correct letter of your answer.

It is used to store information and instruction that operate the computers programs.

• A. Read Only Memory

• B. Random Access Memory

• C. Memory Cards