The RL of point A which is on the floor is 100.000 m and back sight...
The RL of point A which is on the floor is 100.000 m and back sight reading on A is 2.455 m. If the foresight reading on the point B which is on the ceiling is 2.745 m, determine the RL of point B. (0 - 200)*
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The RL of point A which is on the floor is 100.000 m
and back sight...
5.10 5.10 What error results on a 30-m sight with a level if the rod reading...
5.10
5.10 What error results on a 30-m sight with a level if the rod reading is 2.865 m but the top of the 3 m rod is 0.3 m out of plumb? 5.11 What error results on a 200-ft sight with a level if the rod reading is 6.307 ft but the top of the 7-ft rod is 0.2 ft out of plumb? 5.12 Prepare a set of level notes for the data listed. Perform a check and adjust...
the andwers to the questions are: 7. 1086.88 8. 1053.56 9.2359.32 10. -2.78% i know how to do number 7 but need help on 8,9 and 10 A theodolite is set up over point A. The vertical distance fr...
the
andwers to the questions are:
7. 1086.88
8. 1053.56
9.2359.32
10. -2.78%
i know how to do number 7 but need help on 8,9 and 10
A theodolite is set up over point A. The vertical distance from point A to the center of the theodolite is 4.66 feet. Point B which is 900.00 feet (slope distance) away from the center of the theodolite is observed at a zenith angle of 84°4530". What is the elevation of B to...
0 A sound point source, situated 2.0 m above a brick floor, is emitting sound at...
0 A sound point source, situated 2.0 m above a brick floor, is emitting sound at 4x10 watts. (a) Find the sound intensity level due to that source at a listening noint 3.5 m above the floor and 15 m away. (b) Find the sound intensity level at that point when the reflection from the floor is taken into account.
For women's volleyball the top of the net is 2.24 m above the floor and the...
For women's volleyball the top of the net is 2.24 m above the floor and the court measures 9.0 m by 9.0 m on each side of the net. Using a jump serve, a player strikes the ball at a point that is 3.03 m above the floor and a horizontal distance of 8.1 m from the net. (Enter your answers accurate to at least three significant figures.) (a) If the initial velocity of the ball is horizontal, what minimum...
a) a 200 m vertical crest curve is designed to connect a +4.5% tangent with a...
a) a 200 m vertical crest curve is designed to connect a +4.5% tangent with a -2% tangent. What should the design speed be to provide ample stopping sight distance? SSD t Pra) [10 marks) b) A 300 m sag parabolic vertical curve has a PVC at station 2+600.000 and elevation 320.000 m. the initial grade is -4.0% and the final grade is +1.0%. Determine the stationing and elevation of PVI, PVT and the lowest point on the curve. Also...
A marble rolls off a tabletop 1.0 m high and hits the floor at a point...
A marble rolls off a tabletop 1.0 m high and hits the floor at a point 1.0 m away from the table’s edge in the horizontal direction. What is the speed of the marble when it leaves the table’s edge? a. 0.5 m/s b. 9.8 m/s c. 1.0 m/s d. 2.2 m/s
(1 point) A weight is suspended from the ceiling by a spring. Let d be the...
(1 point) A weight is suspended from the ceiling by a spring. Let d be the distance in centimeters from the ceiling to the weight. When the weight is motionless, d 13cm. If the weight is disturbed, it begins to bob up and down, or oscillate. Then d is a periodic function of t, the time in seconds, so d-0.Consider the graph of d ) below, which represents the distance of the weight from the celling at time 2018/HW 10-Section...
of 1eveling process that determines the elevations of a series ints at uniform intervals (tations) along...
of 1eveling process that determines the elevations of a series ints at uniform intervals (tations) along a continuous line or a storm sewer or the center line of a roadway, is referred to as is a surveying method used to determine the 3astference in evation between Ewo or more points using a opirit level and a graduated rod is a theoretical reference plane to which all 34 re referenced, example Nean Sea Level re and permanent point of known elevation...
MBC Consider a monopsony consumer facing the following MB, supply, and monoposonist MC curves: M M...
MBC Consider a monopsony consumer facing the following MB, supply, and monoposonist MC curves: M M 200 - 2Q if 0<Q<100 10 otherwise OSPP -20 if 20 <P To otherwise MCM(Q) = 2Q + 20 Solve for the price, quantity, and dead weight loss. (All answers should have no more than 1 digit after the decimal) P= Q= DWL= If the government wanted to eliminate the dead weight loss with a price control, should it use a price ceiling or...
A particle, starting from point A in the drawing (the height at A is 3.00 m),...
A particle, starting from point A in the drawing (the height at A is 3.00 m), is projected down the curved runway. Upon leaving the runway at point B, the particle is traveling straight upward and reaches a height of 6.25 above the floor before falling back down. Ignoring friction and air resistance, find the speed of the particle at point A
5.10
5.10 What error results on a 30-m sight with a level if the rod reading is 2.865 m but the top of the 3 m rod is 0.3 m out of plumb? 5.11 What error results on a 200-ft sight with a level if the rod reading is 6.307 ft but the top of the 7-ft rod is 0.2 ft out of plumb? 5.12 Prepare a set of level notes for the data listed. Perform a check and adjust...
the
andwers to the questions are:
7. 1086.88
8. 1053.56
9.2359.32
10. -2.78%
i know how to do number 7 but need help on 8,9 and 10
A theodolite is set up over point A. The vertical distance from point A to the center of the theodolite is 4.66 feet. Point B which is 900.00 feet (slope distance) away from the center of the theodolite is observed at a zenith angle of 84°4530". What is the elevation of B to...
0 A sound point source, situated 2.0 m above a brick floor, is emitting sound at 4x10 watts. (a) Find the sound intensity level due to that source at a listening noint 3.5 m above the floor and 15 m away. (b) Find the sound intensity level at that point when the reflection from the floor is taken into account.
For women's volleyball the top of the net is 2.24 m above the floor and the court measures 9.0 m by 9.0 m on each side of the net. Using a jump serve, a player strikes the ball at a point that is 3.03 m above the floor and a horizontal distance of 8.1 m from the net. (Enter your answers accurate to at least three significant figures.) (a) If the initial velocity of the ball is horizontal, what minimum...
a) a 200 m vertical crest curve is designed to connect a +4.5% tangent with a -2% tangent. What should the design speed be to provide ample stopping sight distance? SSD t Pra) [10 marks) b) A 300 m sag parabolic vertical curve has a PVC at station 2+600.000 and elevation 320.000 m. the initial grade is -4.0% and the final grade is +1.0%. Determine the stationing and elevation of PVI, PVT and the lowest point on the curve. Also...
(1 point) A weight is suspended from the ceiling by a spring. Let d be the distance in centimeters from the ceiling to the weight. When the weight is motionless, d 13cm. If the weight is disturbed, it begins to bob up and down, or oscillate. Then d is a periodic function of t, the time in seconds, so d-0.Consider the graph of d ) below, which represents the distance of the weight from the celling at time 2018/HW 10-Section...
of 1eveling process that determines the elevations of a series ints at uniform intervals (tations) along a continuous line or a storm sewer or the center line of a roadway, is referred to as is a surveying method used to determine the 3astference in evation between Ewo or more points using a opirit level and a graduated rod is a theoretical reference plane to which all 34 re referenced, example Nean Sea Level re and permanent point of known elevation...
MBC Consider a monopsony consumer facing the following MB, supply, and monoposonist MC curves: M M 200 - 2Q if 0<Q<100 10 otherwise OSPP -20 if 20 <P To otherwise MCM(Q) = 2Q + 20 Solve for the price, quantity, and dead weight loss. (All answers should have no more than 1 digit after the decimal) P= Q= DWL= If the government wanted to eliminate the dead weight loss with a price control, should it use a price ceiling or...
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