Three vessels P, Q and R start their voyage from a station three different directions at the same time. The speed of all the three vessels is 35 knots. Their bearings were observed to be N 60°E, S 35° E and S05° E. After two hours, the captain of vessel Q determines the bearings of P and R w.r.t. his own vessel Q. There after, he calculates the distances. What are the bearings and the distance as calculated by captain of vessel Q? Solution: FLERE

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A: The friction circle is defined as a circle in which the maximum resultant force of braking and…

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A: E (0.08, 0.2, 0.04)D (0.08, 0 , 0)NOTE : As per guidelines, first 3 parts are solved. Request you to…

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A: Formula used Q= summation of (1.49/ni×Ai×Ri 2/3×So1/2)

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A: Given :

Instruments for Surveying

Surveying is the practice that determines the relative three-dimensional positions of many different points on the earth’s surface. There are various instruments used in Surveying like Theodolites, Total station, Tripod stands, Plane table, etc. for measuring horizontal angle, vertical and sloping angle, which are very useful for giving accurate and precise measurement.