Question

In: Civil Engineering

To find the lowest level of high voltage elevated cable between two towers using total station,...

To find the lowest level of high voltage elevated cable between two towers using total station, station A with reduced level 25.124 m, was occupied with instrument height 1.4 m, and Point B below the cable was observed with target height 1.6 m, slope distance 295.81 m, if zenith angle of B was 90°15'6" , and then point C on cable was observed with zenith angle 88°42'17" , find reduced level of C (Remote Elevation).

Solutions

Expert Solution

The whole magic of the problem lies in the diagram so observe very carefully

You don't understand? Observe again observe until you are familiar

After drawing the figure next just simple math and geometry.

So the RL of the lowest point on the curve is 33.204m

Any further queries feel free to comment

All the best :)


Related Solutions

Under ground, l-length high voltage power cable the radius a of the conductive wire inside is...
Under ground, l-length high voltage power cable the radius a of the conductive wire inside is the radius of the outer cylindrical lead conductive coating b. Between conductors the cylindrical area is filled with silicone-plastic insulator. Q load uniformly on l conductor wire It is scattered. (Consider the thicker shape of the television antenna cable.) a) Electric field in r <a region and in a region between a <r <b with the help of Gauss's law, b) Conductive lead outer...
Describe the physiology of a frog in a pool at a highly elevated level using all...
Describe the physiology of a frog in a pool at a highly elevated level using all biological systems (ex; respiratory.. etc)
A high-level voltage power supply should have a nominal output voltage of 350 V. A sample...
A high-level voltage power supply should have a nominal output voltage of 350 V. A sample of four units is selected each day and tested for process-control purposes. The data (20 days, 1 sample/day) shown in the table below give the difference between the observed reading on each unit and the nominal voltage times ten; that is, xi = (observed voltage on unit 350)*10. Voltage Data Voltage Data Sample # xi Sample # xi 1 6 11 8 1 9...
Rank the following three stocks by their level of total risk, highest to lowest. Baker Co....
Rank the following three stocks by their level of total risk, highest to lowest. Baker Co. has an average return of 13 percent and standard deviation of 26 percent. The average return and standard deviation of Able Co. are 15 percent and 34 percent; and of Catco Co. are 9 percent and 19 percent." (Cornett, Adair, & Nofsinger, 2016). Describe the components of the standard deviation formula.
2. Using the same data, determine if there is a correlation between smoking and an elevated...
2. Using the same data, determine if there is a correlation between smoking and an elevated resting pulse rate. Be sure to support your response with your data analysis. DATA Pulse1 The resting pulse of each student Pulse2 The pulse after running or not running for each student (after treatment) Ran Whether or not the student ran in place: Yes or No (treatment) Smokes Whether or not the student smokes regularly: Yes or No Gender The gender of the student:...
Refer to Exhibit 21-3. What level of output exhibits the lowest average total cost?
Variable InputFixed InputOutputMarginal Physical Product of Variable InputTotalFixed CostTotalVariable CostMarginal Cost(units)(units)(units)(units)(dollars)(dollars)(dollars)010$500  $01110(A)$500$200(F)2125(B)$500$400(G)3145(C)$500$600(H)4160(D)$500$800(I)5170(E)$500$1000(J)Refer to Exhibit 21-3. What level of output exhibits the lowest average total cost?a.45 unitsb.25 unitsc.10 unitsd.70 unitse.60 units
Rank the following three stocks by their total risk level, highest to lowest. Night Ryder has...
Rank the following three stocks by their total risk level, highest to lowest. Night Ryder has an average return of 10 percent and standard deviation of 27 percent. The average return and standard deviation of WholeMart are 11 percent and 30 percent; and of Fruit Fly are 16 percent and 20 percent.
How is a low voltage two stage electrostatic precipitator different from a high voltage single stage...
How is a low voltage two stage electrostatic precipitator different from a high voltage single stage electrostatic precipitator? Explain the operation of a plate type electrostatic precipitator. Include a schematic view of the electrostatic precipitator and mention the size-efficiency relationship.
“High voltage” power lines are often seen suspended high above the ground. Two of these power...
“High voltage” power lines are often seen suspended high above the ground. Two of these power lines are suspended above a physics professor who is out for a walk. The power line on the left carries a current out of the page; the power line on the right carries a current into the page. a) What is the direction of the magnetic field produced by the two currents at the location of the physics professor? He is on the ground...
Fremont, which uses the high-low method, reported total costs of $10.40 per unit at its lowest...
Fremont, which uses the high-low method, reported total costs of $10.40 per unit at its lowest production level, 5,000 units. When production tripled to its highest level, the total cost per unit dropped to $6.40. Fremont would estimate its total fixed cost as:     $6.40 $30,000 $52,000 $16.80
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT