Land Surveying - Basic Principal and Classification [Surveying MCQ]- Page 3

Question No.11.

The most widely used antenna in GPS is:

[RJC Exam, 21-08-2016]

A. Slotted antenna

B. Microstrip antenna

C. Parabolic antenna

D. Horn antenna

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Question No. 12.

In case of a direct vernier scale ..

[SSC JE 4 MARCH 2017 Evening Shif]

A. graduations increase in oprposite direction in which graduations of the main scale increas

B. smallest division is longer than smallest division of the main scale

C. graduations increase in the same direction in which graduations of the main scale increase

D. None of these

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Question No. 13.

Difference in length of an arc and its subtended chord on earth’s surface for a distance of 18.2 km is …

[SSC JE 1 MARCH 2017 Moming Shift]

A. 10mm

B. 15mm

C. 22mm

D. 100mm

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Question No. 14.

Survey of India was publishing toposheets using a scale of:

[UPRVUNL JE 09-11-2016]

A. 1:10000

B. 1:10000

C. 1:10000

D. 1:50000

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Question No. 15.

For a triangle at the earth surface having an area of 195 square meter, the difference between the sum of angle in a plane triangle and spherical triangle is:

[Chhatisgarh professional exam. board 2016]

A. 1 seond

B. 60 seconds

C. 10 minutes

D. 2 minutes

Show Answer

Land Surveying – Basic Principal and Classification [Surveying MCQ]- Page 3

The most widely used antenna in GPS is:

Answer

In case of a direct vernier scale ..

Answer

Difference in length of an arc and its subtended chord on earth’s surface for a distance of 18.2 km is …

Answer

Survey of India was publishing toposheets using a scale of:

Answer

For a triangle at the earth surface having an area of 195 square meter, the difference between the sum of angle in a plane triangle and spherical triangle is:

Answer

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