BASIC ENGINEERING DRAWING - Practice Mode

1) What square kilometer of survey is treated as plane?
Correct Answer: Less than 260 sq.km
2) What term is given to the graphical representation of the features on the earth surface as projected on a horizontal plane in surveying?
Correct Answer: Plan
3) Which term is used for representing surface of the earth on a small scale in surveying?
Correct Answer: Map
4) Which method of surveying the area is sub divided into network of triangles?
Correct Answer: Triangulation
5) Which survey deals with the collection of the details of cyclonic affected area, flooded area etc, is done by aeroplane in air?
Correct Answer: Aerial survey