Physics, asked by gurvindersingh7668, 1 year ago

Expalin the method of recording horizontal angle by repetition method using transit.

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Answered by sahil117196
1
Repetition method

In surveying, the repetition method is used to improve precision and accuracy of measurements of horizontal angles. The same angle is measured multiple times, with the survey instrument rotated so that systematic errors tend to cancel.

The repetition method is used when high accuracy is required. For rough or approximate survey work, the ordinary method of measuring horizontal angles is used as it is less time consuming.


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