Surveying

Surveying Knowledge Challenge

Test your expertise in the field of surveying with our engaging 10-question quiz! This quiz is designed for those who are passionate about surveying principles, techniques, and accuracy. Whether you are a professional surveyor or a student looking to enhance your knowledge, this quiz will challenge your understanding and provide insights into this critical discipline.

Key Features:

10 multiple-choice questions
Instant feedback on your answers
Learn while you play!

10 Questions2 MinutesCreated by MeasuringTree244

The main principle of surveying is to work from

Higher level to the lower level

Lower level to higher level

Part to whole

Whole to part

The effect of the curvature of the earth's surface is taken into account only if the extent of surveys is more than _______ sq.km

100

260

195.5

245.5

Which one of the following scales is the largest one?

1 cm = 50 m

1 : 42000

RF = 1/300000

1 cm = 50 km

The smallest length that can be drawn on a map is

0.25 mm

0.5 mm

10 mm

15 mm

A line of true length 500 m when measured by a 20 m tape is reported to be 502 m long. The correct length of the tape is

19.92 m

20.08 m

20.80 m

21 m

The accuracy of measurement in chain surveying does not depend upon

Length of the offset

Scale of plotting

Importance of the features

General layout of the chain lines

Invar tape is made of an alloy of

Copper and brass

Brass and nickel

Brass and steel

Steel and nickel

During chaining along a straight line with a 20 m chain, the leader of the party has 4 arrows in his hand while the follower has 6. Distance of the follower from the starting point is

4 chains

6 chains

8 chains

12 chains

Slope correction is

Always positive

Always negative

Positive or negative

Negligible

Random errors are also called as

Compensating errors

Cumulative errors

Systematic errors

Positive errors

Surveying

Surveying Knowledge Challenge

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