Point Distance from BM1 (miles) Observed Elevation (ft) Adjusted Elevation by Distance Answers to Prob.1 go...
|
Point |
Distance from BM1 (miles) |
Observed Elevation (ft) |
Adjusted Elevation by Distance Answers to Prob.1 go here. |
Adjusted Elevation by # of setups Answers to Prob. 2 go here. |
|
BM1 |
0 |
456.89 |
||
|
PT1 |
4 |
455.09 |
||
|
PT2 |
6 |
450.21 |
||
|
PT3 |
12 |
459.23 |
||
|
BM1 |
16 |
458.06 |
Homework Answers
Add Answer to:
Point
Distance from BM1 (miles)
Observed Elevation (ft)
Adjusted Elevation by Distance
Answers to Prob.1 go...
Question 1 For each of the four vertical curves show in the attachment (click here for attachment...
ATTACHMENTS:
Question 1 For each of the four vertical curves show in the attachment (click here for attachment) calculate the following: 1. K and r 2. station of BVC and EVC 3. elevation of point at a distance, L/4, from BVC and EVC 4. station of turning point 5. elevation of turning point 6. elevation of mid-point of each curve Curve 1 L=200 ft Pl: Station 12+00, Elevation: 520 ft Curve 2 L = 300 ft Pl: Station 15+00, Elevation:...
travelling south at a rate of 20 miles/hr while B is travelling east at 30 mi/hr. How fast is the distance between t...
travelling south at a rate of 20 miles/hr while B is travelling east at 30 mi/hr. How fast is the distance between them changing 1 hour later a. 2 miles /hour b. 4 miles/hour c. 5 miles/hour d. 6 miles/hour 16. The depth of the water in a cylind rical tank 4 m in diameter is increasing at the rate of 0.7 m/min. Find the rate at which the water flowing into the tank a. 5.8 cubic meter per minute...
PROBLEMS From a point on the ground, a balloon was observed to have an angle of...
PROBLEMS From a point on the ground, a balloon was observed to have an angle of elevation of 37°. After the balloon as- cended 400 m, it was observed to have an angle of ele- 1.27 vation of 56. Determine the height of the balloon above the ground on the first observation. 1.28 Determine, for the triangle shown, the missing sides and angles with the following sides and angles given a = 7 in., B 400, and C = 30°...
7. An elevation difference measurement by a total station is (a) is from the ground point...
7. An elevation difference measurement by a total station is (a) is from the ground point at the total station to the ground point at the prism computed from only slope distance and zenith angle (b) requires the horizontal circle to compute the elevation difference (c) requires sighting a known elevation on a backsight (d) usually requires height of instrument and height of target to be correctly derived 8. A horizontal angle at 2 from 1 to 3 is 65-08-10,...
If you are at a point k miles above the surface of the Earth, the distance...
If you are at a point k miles above the surface of the Earth, the distance you can see, in miles, is approximated by the equation d = 8000k + 22. Round all answers to the nearest tenth. a. How far can you see from a point that is 1 mile above the surface of the Earth? b. How far can you see from a point that is 2 mile above the surface of the Earth? c. How far can...
Solve the problem. 4) A car's distance s in miles from its starting point after t hours is given ...
Homework help:
Solve the problem. 4) A car's distance s in miles from its starting point after t hours is given by s(t) 612 Find the average rate of change of distance with respect to time (average velocity) as t changes from t1 2 to t2 6.
Solve the problem. 4) A car's distance s in miles from its starting point after t hours is given by s(t) 612 Find the average rate of change of distance with respect to...
A road's profile is given by the function 30 +22, for 0 sx 15, where x is the 40 25 horizontal distance in miles, and y is the elevation in feet above sea level. 20 15 10 2 4 6 8 10 12 14 FOR THE...
A road's profile is given by the function 30 +22, for 0 sx 15, where x is the 40 25 horizontal distance in miles, and y is the elevation in feet above sea level. 20 15 10 2 4 6 8 10 12 14 FOR THE FOLLOWING PROBLEMS, USE AT LEAST 3 DECIMAL PLACES OF PRECISION FOR COMPUTATIONS, BUT REPORT FINAL ANSWERS TO 1 DECIMAL PLACE. a) Determine the average elevation of the road over the interval 0sx 515. Find...
Preview File Edit View Go Tools Window Help Screen Shot 2019-12-21 at 5.01.27 PM Q Search Prob-1 The W12x40 section...
Preview File Edit View Go Tools Window Help Screen Shot 2019-12-21 at 5.01.27 PM Q Search Prob-1 The W12x40 section in Fig. below is used as a simply supported beam. Two point loads applied at the distance of (1/3)*L from supports. L-12 it. If the maximum shear of the beam is 16 kips, determine the followings? 1. The tensile stress at maximum fiber of the midsection? 2. Deflection at midpoint? 3. The minimum shear stress in the web at support?...
A man is in a boat 2 miles from the nearest point on the coast. He is to go to point Q, located 3...
A man is in a boat 2 miles from the nearest point on the coast. He is to go to point Q, located 3 miles down the coast and 1 mile inland (see figure) (a) The man rows at 2 miles per hour and walks at 4 miles per hour. Toward what point on the coast should he row in order to reach point Q in the least time? (Round your answer to two decimal places.) mile(s) down the coast...
pleasw do them by hand if not mathematica. A road's profile is given by the function y=xcos(듦)-22,for oss1s,wherexisthe 30 40 horizontal distance in miles, and y is the elevation in feet a...
pleasw do them by hand if not mathematica.
A road's profile is given by the function y=xcos(듦)-22,for oss1s,wherexisthe 30 40 horizontal distance in miles, and y is the elevation in feet above sea level. 20 15 10 2 4 6 8 10 12 14 FOR THE FOLLOWING PROBLEMS, USE AT LEAST 3 DECIMAL PLACES OF PRECISION FOR COMPUTATIONS, BUT REPORT FINAL ANSWERS TO 1 DECIMAL PLACE. c) Your boss tells you to "make the road horizontal" by cutting off the...
ATTACHMENTS:
Question 1 For each of the four vertical curves show in the attachment (click here for attachment) calculate the following: 1. K and r 2. station of BVC and EVC 3. elevation of point at a distance, L/4, from BVC and EVC 4. station of turning point 5. elevation of turning point 6. elevation of mid-point of each curve Curve 1 L=200 ft Pl: Station 12+00, Elevation: 520 ft Curve 2 L = 300 ft Pl: Station 15+00, Elevation:...
travelling south at a rate of 20 miles/hr while B is travelling east at 30 mi/hr. How fast is the distance between them changing 1 hour later a. 2 miles /hour b. 4 miles/hour c. 5 miles/hour d. 6 miles/hour 16. The depth of the water in a cylind rical tank 4 m in diameter is increasing at the rate of 0.7 m/min. Find the rate at which the water flowing into the tank a. 5.8 cubic meter per minute...
PROBLEMS From a point on the ground, a balloon was observed to have an angle of elevation of 37°. After the balloon as- cended 400 m, it was observed to have an angle of ele- 1.27 vation of 56. Determine the height of the balloon above the ground on the first observation. 1.28 Determine, for the triangle shown, the missing sides and angles with the following sides and angles given a = 7 in., B 400, and C = 30°...
7. An elevation difference measurement by a total station is (a) is from the ground point at the total station to the ground point at the prism computed from only slope distance and zenith angle (b) requires the horizontal circle to compute the elevation difference (c) requires sighting a known elevation on a backsight (d) usually requires height of instrument and height of target to be correctly derived 8. A horizontal angle at 2 from 1 to 3 is 65-08-10,...
If you are at a point k miles above the surface of the Earth, the distance you can see, in miles, is approximated by the equation d = 8000k + 22. Round all answers to the nearest tenth. a. How far can you see from a point that is 1 mile above the surface of the Earth? b. How far can you see from a point that is 2 mile above the surface of the Earth? c. How far can...
Homework help:
Solve the problem. 4) A car's distance s in miles from its starting point after t hours is given by s(t) 612 Find the average rate of change of distance with respect to time (average velocity) as t changes from t1 2 to t2 6.
Solve the problem. 4) A car's distance s in miles from its starting point after t hours is given by s(t) 612 Find the average rate of change of distance with respect to...
A road's profile is given by the function 30 +22, for 0 sx 15, where x is the 40 25 horizontal distance in miles, and y is the elevation in feet above sea level. 20 15 10 2 4 6 8 10 12 14 FOR THE FOLLOWING PROBLEMS, USE AT LEAST 3 DECIMAL PLACES OF PRECISION FOR COMPUTATIONS, BUT REPORT FINAL ANSWERS TO 1 DECIMAL PLACE. a) Determine the average elevation of the road over the interval 0sx 515. Find...
Preview File Edit View Go Tools Window Help Screen Shot 2019-12-21 at 5.01.27 PM Q Search Prob-1 The W12x40 section in Fig. below is used as a simply supported beam. Two point loads applied at the distance of (1/3)*L from supports. L-12 it. If the maximum shear of the beam is 16 kips, determine the followings? 1. The tensile stress at maximum fiber of the midsection? 2. Deflection at midpoint? 3. The minimum shear stress in the web at support?...
A man is in a boat 2 miles from the nearest point on the coast. He is to go to point Q, located 3 miles down the coast and 1 mile inland (see figure) (a) The man rows at 2 miles per hour and walks at 4 miles per hour. Toward what point on the coast should he row in order to reach point Q in the least time? (Round your answer to two decimal places.) mile(s) down the coast...
pleasw do them by hand if not mathematica.
A road's profile is given by the function y=xcos(듦)-22,for oss1s,wherexisthe 30 40 horizontal distance in miles, and y is the elevation in feet above sea level. 20 15 10 2 4 6 8 10 12 14 FOR THE FOLLOWING PROBLEMS, USE AT LEAST 3 DECIMAL PLACES OF PRECISION FOR COMPUTATIONS, BUT REPORT FINAL ANSWERS TO 1 DECIMAL PLACE. c) Your boss tells you to "make the road horizontal" by cutting off the...
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