FUNDAMENTALS OF COMPUTER

COMPUTER HARDWARE COMPONENTS FUNCTIONS

COMPUTER OUTPUT DEVICES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
This device converts text, drawings and photos to digital format:
A
digitizing tablet
B
softcopy
C
optical mark reader
D
scanner
Explanation: 

Detailed explanation-1: -Option C Solution: A light sensitive device that converts drawing, printed text or other images into digital form are Scanner. An image scanner often abbreviated to just scanner is a device that optically scans images, printed text, handwriting or an object and converts it to a digital image.

Detailed explanation-2: -Physicists have invented a light-sensitive device that can generate binary optical signals resembling binary digits (1 and 0), making it potentially useful for developing light-based computing systems1. Being light-sensitive, it could also be used to enhance the efficiency of solar cells.

Detailed explanation-3: -Answer: A light sensitive device that converts drawing printed text or other images into digital form is Scanner.

There is 1 question to complete.