A horizontal curve has a deflection angle delta equal to 7° 01’ 24” a degree of...

A horizontal curve has a deflection angle delta equal to 7° 01’ 24” a degree of curvature equal to 2° 00’ , and a PI station of 57 + 36.56. Using conventional U.S. units, compute the curve data and the PC and PT stations. Using conventional U.S. units, compute the deflection angles (in degrees, minutes, and seconds) at even 100 ft stations for the curve.

Please explain how you calculate the deflection angle with details.

Expert Solution

Ally Wells answered 1 year ago

A projectile is fired from ground level at an angle of 63 degree above the horizontal...

A projectile is fired from ground level at an angle of 63 degree above the horizontal with an initial speed of 30 m/s . What is the magnitude of its instantaneous velocity the moment before it hits the ground? Express your answer in meters per second to two significant figures.

The intersection angle of a 5 degree curve is 23 degrees and the PC is located...

The intersection angle of a 5 degree curve is 23 degrees and the PC is located at station 550+55.00. Determine the length of the curve, the station of the PT, the deflection angles, and the chord lengths for setting out the curve at whole stations from the PC.

The demand curve of a perfectly competitive market is horizontal and equal to marginal revenue curve....

The demand curve of a perfectly competitive market is horizontal and equal to marginal revenue curve. However, the demand curve of a monopoly slopes downward with marginal revenue curve below the demand curve. Discuss the difference in the shape of the demand curve in both markets Discus why the MR curve of the monopoly is below it demand curve while the competitive market is equal to AR Discuss the assertion “Monopolist are price-giver while perfectly competitive market is a price-...

The intersection angle of a 6° simple horizontal curve is 65°25', and the PC is located...

The intersection angle of a 6° simple horizontal curve is 65°25', and the PC is located at station (238+14). Determine: the length of the curve (L), the station of the PT, the deflection angle for setting out the first point after the PC, and the chord length for setting out the first point after the PC, the deflection angle for setting out the last point before the PT, and the chord length for setting out the last point before the...

A concrete highway curve of radius 84 m is banked at a 15.3 degree angle. What...

A concrete highway curve of radius 84 m is banked at a 15.3 degree angle. What is the maximum speed with which a 1500 kg rubber-tired car can take this curve without sliding? First of all, what is the relevant coefficient of friction? (It's 1) What is the magnitude of the normal force acting on the car? What is the maximum speed the car can take this curve without sliding? Does this maximum speed depend on the mass of the...

A horizontal curve along a two-lane highway with 12-ft lanes is designed with a central angle...

A horizontal curve along a two-lane highway with 12-ft lanes is designed with a central angle of 29.93 degrees and a superelevation rate of 8 percent. The station of the PC and PI are 100+00.00 and 103+22.36, respectively. Given this information: a. Determine the design speed of this curve. (12 points) b. Calculate the distance that must be cleared from the center of the inside lane in order to provide sufficient stopping sight distance (8 points)

A 2500 kg car encounters a banked, horizontal curve of diameter 240 m. The banking angle...

A 2500 kg car encounters a banked, horizontal curve of diameter 240 m. The banking angle is 7.5 degrees, and the coefficient of friction between the tires and the road is 0.80. (a) What is the maximum safe speed of the car? (b) What is the net force on the car in this case?

Delta Corp has 2 equal shareholders. Able and Body. Delta and Able & Body are all...

Delta Corp has 2 equal shareholders. Able and Body. Delta and Able & Body are all cash method calendar year taxpayers. On 1/01 of the current year, Delta’s A/E&P was $5,000, and its C/E&P during the present year was $20,000. Each of the E&P figures were computed without any adjustment needed because of the distributions described below. On 7/01 of the present year, Delta distributed some machinery to Able and some equipment to Body. The machinery distributed to Able had...

24' Steel beam has deflection L/300. Compression flange has lateral bracing. Beam has a uniformly distributed...

24' Steel beam has deflection L/300. Compression flange has lateral bracing. Beam has a uniformly distributed live load of 800 pounds per linear foot. Dead load is 50 PLF.Select best A992 W shape for the beam.

eBook 24-6: Liquidation in Bankruptcy Problem 24-01 Liquidation Southwestern Wear Inc. has the following balance sheet:...

eBook 24-6: Liquidation in Bankruptcy Problem 24-01 Liquidation Southwestern Wear Inc. has the following balance sheet: Current assets $1,875,000 Accounts payable $375,000 Fixed assets 1,875,000 Notes payable 750,000 Subordinated debentures 750,000 Total debt $1,875,000 Common equity 1,875,000 Total assets $3,750,000 Total liabilities and equity $3,750,000 The trustee's costs total $344,000, and the firm has no accrued taxes or wages. Southwestern has no unfunded pension liabilities. The debentures are subordinated only to the notes payable. If the firm goes bankrupt and...

Question