MCQOPTIONS
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| 1. |
If v, t and f/H are the ground speed of the aircraft, the shutter speed of the camera and the scale of the photograph respectively, then the amount of image displacement |
| A. | i = v. t. H/f |
| B. | i = v. f/t. H |
| C. | i = v. t. (f/H) |
| D. | i = t. H/v. f |
| Answer» D. i = t. H/v. f | |