Surveying The declination and right ascension of the sun becomes 23° 27' S and 270° respectively on September 21 December 22 June 21 March 21 September 21 December 22 June 21 March 21 ANSWER DOWNLOAD EXAMIANS APP
Surveying The plane at right angle to the zenith-nadir line and passing through the centre of the earth, is called All of these Celestial horizon Rational horizon True horizon All of these Celestial horizon Rational horizon True horizon ANSWER DOWNLOAD EXAMIANS APP
Surveying When a star is between the pole and the horizon, the relationship between latitude (λ), zenith distance (z) and declination δ, is θ = z + δ θ = 180° - (z + δ) θ = (z + δ) - 180° θ = δ - z θ = z + δ θ = 180° - (z + δ) θ = (z + δ) - 180° θ = δ - z ANSWER DOWNLOAD EXAMIANS APP
Surveying Horizontal distances obtained by thermometric observations do not require slope and tension corrections require slope and tension corrections require tension correction require slope correction do not require slope and tension corrections require slope and tension corrections require tension correction require slope correction ANSWER DOWNLOAD EXAMIANS APP
Surveying During chaining along a straight line, 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 120 m 180m 6 chains 4 chains 120 m 180m 6 chains 4 chains ANSWER DOWNLOAD EXAMIANS APP
Surveying If S is the sum of three angles of a spherical triangle, the spherical excess equals ANSWER DOWNLOAD EXAMIANS APP
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