Which of the following is not an apparatus or supplies for the Plastic Limit ) flat glass plates for mixing soil and for rolling threads ) Distilled water O Alength of rod 3 mm in diameter and 100 mm long O Casagrande apparatus

Pls fast hand written solution

Select the proper-sized steel tube for a flow rate of 20 gpm and an operating pressure of 1000 psi. The maximum recommended velocity is 20 ft/s and the factor of safety is 8. a) Material is SAE 1010 with a tensile strength of 55,000 psi b) Material is AISI 4130 with a tensile strength of 75,000 psi Can you please show your work in a neat fashion so I can understand it for study purposes. Thanks so much!

A 198 hp (power-shift) dozer is used in a pushing operation.  The dozer is equipped with a straight blade.  The material (dry and noncohesive) weighs 97 pcf in the bank state.  It is estimated the material will swell 6%, from bank to loose state.  The center-of mass–to–center-of-mass pushing distance is 200 ft.  Job efficiency can be assumed to be equivalent to a 50-min hour.                                                                                                Calculate the production in bcy per hour and the direct cost of the proposed earthmoving operation in dollars per bcy.  The company’s normal O&O cost for these machines is $135 per hour and the operator’s wage is $50.00 per hour plus 36% for fringes, insurance, and worker’s compensation.

figure below shows the proposed design for a hydraulic press used to compact solid waste. A piston at the right is capable of exerting a force of 12500 lb through connecting rod to the ram. The rod is straight and centrally loaded. it is made from AISI 1040 OQT 1100 steel (Sy=80x10^3 psi, E=30x10^6psi. compute the resulting design factor for this design. specify the required diameter of the connecting rod if it is made as a solid circular cross section. Use design factor of 4.0. ompute the resulting design factor 101 Solid waste to be compacted Emn A Ram Weld A-18m² I= 4.5int Connecting rod 12.75 ft Pin A 2.00 in Section A-A Piston 3.00 in 12 500 lb I= //12 H=4 n=0.

Not sure how to do this one. Would really appreciate a full solution. Thank you!

Describe about the Vibrocompaction. What is its procedure of operating?

Pipes in Series h₂ 2₁ ● ● = र N EL H.G.L 3 B

Please upload your full solution to the following problem. Determine the dosage and daily consumption of powdered activated carbon (PAC) required for trichloroethylene (TCE) removal given the following design specifications: 6 SUL Influent concentration = 1 mg/L TCE Carbon type: Calgon Filtrasorb 400 (12 x 40 mesh); pb = 450 g/L Freundlich parameters for TCE • Freundlich capacity parameter K = 55.9 (mg/g)(L/mg)¹/n • Freundlich intensity parameter 1/n = 0.48 Treatment objective = 0.005 mg/L TCE Flow rate = 378.5 L/min (100 gal/min) Assume that no other solutes compete with TCE for adsorption onto the PAC, and that the PAC is saturated at the treatment objective.