MCQOPTIONS
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MCQOPTIONS
This section includes 657 Mcqs, each offering curated multiple-choice questions to sharpen your Testing Subject knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
What is the reason for using CRT used instead of LCD or LED displays? |
| A. | To meet the required brightness level |
| B. | Cheap to manufacture |
| C. | Low energy of operation |
| D. | Lightweight |
| Answer» B. Cheap to manufacture | |
| 2. |
What is the contrast ratio of real world image to the CRT display image? |
| A. | 1:1 |
| B. | 4:1 |
| C. | 7:3 |
| D. | 2:1 |
| Answer» D. 2:1 | |