Question

Q3: State true or false;
1. Higher resolution images are clearer than low resolution images.
2. Transistors were less efficient the vacuum tubes.
3. LCD monitors take a lot of space
4. The first stage in data processing is input.
5. Laser printers are called line printers.​

Answer 1

Answer:

explained here

Explanation:

1, Yes True

2. Because the transistor was so much smaller and consumed significantly less power, a computer system built with transistors was also much smaller, faster, and more efficient than a computer system built with vacuum tubes

3. False, it depends on the size.

4. True. Input-Process-Output.

Input is also called as Data Entry.

5. The types of line printers are drum printers, band-printers, and chain printers. Other non-impact technologies have also been used, as thermal line printers were popular in the 1970s and 1980s, and some inkjet and laser printers produce output a line or a page at a time.

Answer 2

Answer:

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