Which of the following is/are the principle components of a memory-tube display ?
(a) Flooding gun
(b)Collector
(c) Phosphorus grains
(d) Ground
| A. | (a) and (b) |
| B. | (c) only |
| C. | (d) only |
| D. | All the above |
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Option: D Explanation : Click on Discuss to view users comments. |
Which raster locations would be chosen by Bresenham’s algorithm when scan converting a line from (1, 1) to (8, 5) ?
| A. |
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| B. |
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| C. |
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| D. |
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Option: C Explanation : Click on Discuss to view users comments. |
Consider a unit square centred at origin. The coordinates of the square are translated by a factor (1/2, 1) and rotated by an angle of 90o . What shall be the coordinates of the new square ?
| A. | (-1/2, 0), (-1/2, 1), (-3/2, 1), (-3/2, 0) |
| B. | (-1/2, 0), (1/2, 1), (3/2, 1), (3/2, 0) |
| C. | (-1/2, 0), (1/2, 0), (-3/2, 1), (-3/2, 0) |
| D. | (-1/2, 0), (1/2, 1), (-3/2, 1), (-3/2, 0) |
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Option: A Explanation : Click on Discuss to view users comments. |
| A. | (a) and (d) |
| B. | (a), (b) and (d) |
| C. | (a), (b), (c) and (d) |
| D. | (a), (c) and (d) |
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Option: C Explanation : Click on Discuss to view users comments. |
| A. |
Pareto analysis is a statistical method used for analyzing causes, and is one of the primary tools for quality management.
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| B. |
Reliability of a software specifies the probability of failure-free operation of that software for a given time duration.
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| C. |
The reliability of a system can also be specified as the Mean Time To Failure (MTTF).
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| D. |
In white-box testing, the test cases are decided from the specifications or the requirements.
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Option: D Explanation : Click on Discuss to view users comments. |
