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| Q.150 | If the height of an object above the datum is 30 m, the flying height above the datum is 2000 m, and the radial distance of the image of the object top is 20 m, what will be the relief displacement? | |
| Ans | 1. 0.7 m | |
| 2. 0.3 m | ||
| 3. 0.6 m | ||
| 4. 0.5 m |
Correct Ans Provided: 2
