Total Station can directly be used to calculate:
1) Horizontal angles
2) Vertical angles
3) pH of the water
4) Sloping distances
5) Level of PM2.5 in air
Which of the above statements are correct?
1
1, 2 and 5 only
2
1, 2, and 3 only
3
2, 3 and 4 only
4
1, 2 and 4 only