Surveying In a spherical triangle ABC right angled at C, sin b equals to sin c sin B sin c cos B cos c cos B tan c tan B sin c sin B sin c cos B cos c cos B tan c tan B ANSWER DOWNLOAD EXAMIANS APP
Surveying If two points differing by 1° of latitude and of the same longitude is 110 km apart on the earth, then two astronomical positions on the moon is about 50 km 30 km 10 km 25 km 50 km 30 km 10 km 25 km ANSWER DOWNLOAD EXAMIANS APP
Surveying The normal longitudinal overlap is generally kept 0.75 0.6 0.5 0.7 0.75 0.6 0.5 0.7 ANSWER DOWNLOAD EXAMIANS APP
Surveying The process of determining the locations of the instrument station by drawing re sectors from the locations of the known stations is called traversing radiation resection intersection traversing radiation resection intersection ANSWER DOWNLOAD EXAMIANS APP
Surveying Pick up the correct statement from the following. The difference between the longitudes of the places is obtained. All of these By subtracting their longitudes if places are in the same hemisphere By adding their longitudes if places are in the different hemispheres By subtracting the sum of their longitudes exceeding 180° from 360° if places are in different hemispheres All of these By subtracting their longitudes if places are in the same hemisphere By adding their longitudes if places are in the different hemispheres By subtracting the sum of their longitudes exceeding 180° from 360° if places are in different hemispheres ANSWER DOWNLOAD EXAMIANS APP
Surveying The Polaris remains below horizon at 10° N Equator 5° S latitude 50° N Latitude 10° N Equator 5° S latitude 50° N Latitude ANSWER DOWNLOAD EXAMIANS APP
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