engineering recuitment WBMSC Sub Assistant Engineer Civil Mock Test 2023 Surveying Compass Surveying and Theodolite
The magnetic bearing of a line PQ is S 35o 30’ E. If the magnetic declination is 7o 00’ W, then the true bearing of the line PQ will be
1
S 42o 30’ W
2
S 42o 30’ E
3
S 28o 30’ E
4
S 28o 30’ W