Magnetic bearing of a line is 10° 30′ and the magnetic declination is 2° East. If, due to seasonal variations, the magnetic declination changes to 2° West, find the magnetic bearing of the line in quadrantal bearing system. Leave a Comment / Ashok Sapkota / October 8, 2025 Magnetic bearing of a line is 10° 30′ and the magnetic declination is 2° East. If, due to seasonal variations, the magnetic declination changes to 2° West, find the magnetic bearing of the line in quadrantal bearing system. Read More »
Which of the following is/are the correct reason(s) for closing errors in compass surveying at the time of traversing? Leave a Comment / Ashok Sapkota / October 8, 2025 Which of the following is/are the correct reason(s) for closing errors in compass surveying at the time of traversing? Read More »
The following are different factors that affect the diurnal variation in magnetic declination. The condition which may result in the maximum variation is Leave a Comment / Ashok Sapkota / October 8, 2025 The following are different factors that affect the diurnal variation in magnetic declination. The condition which may result in the maximum variation is Read More »
If the whole circle bearing of a line is zero degrees, then the reduced bearing of the line is in the _____ direction. Leave a Comment / Ashok Sapkota / October 8, 2025 If the whole circle bearing of a line is zero degrees, then the reduced bearing of the line is in the _____ direction. Read More »
The length of a road measured with a 30-metre chain was found to be 300 metres. What is the true length of the road if the chain was 10 cm too long? Leave a Comment / Ashok Sapkota / September 29, 2025 The length of a road measured with a 30-metre chain was found to be 300 metres. What is the true length of the road if the chain was 10 cm too long? Read More »
What is the length of a Surveyor’s chain? Leave a Comment / Ashok Sapkota / September 29, 2025 What is the length of a Surveyor’s chain? Read More »
A 30 m tape was tested before a survey and found to have a length of 29.93 m. If the length of a line measured with this tape is 270 m, find the true length of the line. Leave a Comment / Ashok Sapkota / September 29, 2025 A 30 m tape was tested before a survey and found to have a length of 29.93 m. If the length of a line measured with this tape is 270 m, find the true length of the line. Read More »
In a chain surveying work of a traverse, it is necessary to apply the correction due to sag for the tape. The correction is Leave a Comment / Ashok Sapkota / September 29, 2025 In a chain surveying work of a traverse, it is necessary to apply the correction due to sag for the tape. The correction is Read More »
Gunter’s chain is ………. m long Leave a Comment / Ashok Sapkota / September 29, 2025 Gunter’s chain is ………. m long Read More »
A prism square is used to Leave a Comment / Ashok Sapkota / September 29, 2025 A prism square is used to Read More »
Which of the following is NOT a traversing survey? Leave a Comment / Ashok Sapkota / September 29, 2025 Which of the following is NOT a traversing survey? Read More »
The line which is used to collect the details of the objects in an area is called Leave a Comment / Ashok Sapkota / September 29, 2025 The line which is used to collect the details of the objects in an area is called Read More »
