Earth observations from a satellite platform provide:
A). Synoptic view of a large area
B). Constant solar zenith angles and similar illumination conditions
C). Repetitive observations of the same area with intervals of a few minutes to a few weeks
D). All of these
1. Select the correct statement.
2. The taper of precast concrete pile should not be more than
3. Initial setting of cement is caused due to
4. Pick up the correct statement from the following:
5. The maximum sun's radiation occurs around:
7. The effect of grade on safe overtaking sight distance is
8. For a strongest rectangular beam cut from a circular log, the ratio of the width and depth, is
9. For a standard 45° fillet, the ratio of size of fillet to throat thickness is
10. For a given velocity of a projectile, the range is maximum when the angle of projection is