The type of printer which works on the same principle as a photocopier is?
Dot Matrix Printer
Ink. Jet Printer
Laser jet Printer
Thermal Printer
Correct answer is B
No explanation has been provided for this answer.
In obeying traffics rules, pedestrian are to walk on the left side of the road so as to
Buy things at the road side
See oncoming cars
Cross at anytime
Walk across junction
Correct answer is B
Walk on the side of the road seems the safest. In general it is safer if people walk on the side of the road so that you can see the oncoming cars. Depending on your direction, stay on the side of the road you can see the cars coming.
An input device that converts an image into text is known as?
Optical Character Reader
Optical Code Reader
Optical Display Reader
Optical Mark Reader
Correct answer is A
No explanation has been provided for this answer.
Modern computers compared to earlier computers are?
faster and larger
faster and smaller
larger and stronger
Iess reliable
Correct answer is B
No explanation has been provided for this answer.
The Slide Rule is accurate to?
1-2 decimal places
3-4 decimal places
5 decimal places
6 decimal places
Correct answer is C
No explanation has been provided for this answer.