Estimate the size of a uniform, horizontal welded-steel pipe installed to carry 14.0 ft^3/sec of water 20 degreesC. The allowable pressure loss resulting from friction is 17ft/mi of pipe length.

What is jaster market / book ratio : It has 800 million shares of common stock outstanding,and its stock price is $32 per share. What is Jaster'smarket /book ratio? |

How close will the particles get to each other : A proton is fired directly at a lithium nucleus. If the protonâ€TMs velocity is 4.0x105 m/s when it is far from the nucleus, how close will the particles get to each other |

At what speed will a stationary observer on the earth : A jet aircraft is flying in a standard atmosphere at an altitude of 4,000 m at 900 km/hr. The frontal intake area of the jet engine is 0.80 m2. The engine exhaust area is 0.56 m2. The temperature of the exhaust gas is 120°C. |

What is its equity multiplier : DuPONT ANALYSIS Doublewide Dealers has an ROA of10%, a 2% profit margin, and an ROE of 15%. What is its totalassets turnover? What is its equity multiplier? |

Estimate the size of a uniform horizontal welded-steel pipe : Estimate the size of a uniform, horizontal welded-steel pipe installed to carry 14.0 ft^3/sec of water 20 degreesC. The allowable pressure loss resulting from friction is 17ft/mi of pipe length. |

Calculate the efficiency of an esp required to meet federal : Assume that 30% of the ash falls out as bottom ash in the furnace. Calculate the efficiency of an ESP (electrostatic precipitator) required to meet federal new source performance standards |

What should be the design q used in the full scale system : The flowrate (q) per unit lenght (ft^2/s) over the spillway shown below is a fuction of the upstream heah H, the acceleration due to gravity g, and the spillway height P. |

What is its accounts receivable balance : DAY SALESOUT STANDING Baker Brothers has a DSO of 40 days, and itsannual sales are $7,300,000. What is its accounts receivable balance? Assume that it uses a 365-day year. |

Determine the force in member ac-fh and fg : determine the force in member AC, FH, and FG and indicate if the member is in tension or compression. List all zero force members. |

## Determine required diameter of each reinforcing steel barIf the column is subjected to an axial compressive force of 800 kN, determine the required diameter of each reinforcing steel bar so that one-third of the load is carried by the steel and two-thirds by the concrete. Assume Esteel= 200 GPa and Econ.. |

## Determine what ph results when mole of nah are addedThe temperature = 25°C; assume that u = 10^-2 after the addition. Compare the value obtained when ionic strength effects are taken into account with that calculated when it is neglected. |

## Complete cycle of the motionFind the time for one complete cycle of this motion if the spring constant is 21 N/m. (Assume that once the pendulum ball hits the spring there is no effect due to the vertical movement of the ball.) |

## Estimate the volume of soilA proposed earthen dam will contain 5,000,000 cubic meters of earth. Soil to be taken from a borrow pit will be compacted to a void ratio of 0.78. The void ratio of soil in the borrow pit is 1.12. Estimate the volume of soil (cubic meters) that mu.. |

## Determine what is the bettle stations impact speedA separatist Droid Army bettlestation is damaged during an intense battle over Coruscant, and it begins to fall towards to planet with an acceleration of s' = -gR^2/s^2 where s is the bettlestation's distance from Coruscant's center |

## Determine the acceleration of the vehicle immediatelyA vehicle is traveling on a curved section of a road of radius 2500 feet at a speed of 60 mi/h. The motorist suddenly applies their brakes, causing the automobile to slow down at a constant rate. After 8 seconds the speed has been reduced to 45 mi.. |

## How to plot the shear and moment across the beamWrite the equations required to express the shear and moment along the entire length of beam. Use an origin at point A, and then repeat computations using an origin at point D. Plot the shear and moment across the beam. |

## How much differential settlement is causing additional stresHow much differential settlement is causing the additional stress of 4,000 psi in girder that is rigudly attached to columns at either end of its 50-ft span. The moment of inertia of the beam is 15,000 in4, and it is a 24-in.-deep beam section. |

## Write mass balance equation for an ideal 1d plug-flow streamAssume the rate constant for BOD decay is 0.2 d^-1, the mean velocity of the stream is 0.5 m s^-1, and the initial concentration is 100 mg L^-1 at x=0. Plot the resulting concentration with downstream distance x in km. |

## Find magnitude of the velocity and acceleration of lightThe search light is rotating at a constant rate of 4 rad per second. Find the magnitude of the velocity and acceleration of the spot of light on the wall when the search light beam makes a 45 degree angle with the wall. |

## Determine the degree of saturation after compactionAfter compaction the void ratio is reduced to 0.60. Determine: (a) Dry and moist unit weights before and after compaction (b) Degree of saturation after compaction. |

## Estimate the particle removal efficiencyHow do you propose to do this at the above treatment plant and estimate the head loss both immediately after backwash and 10 hours later, if the same water is applied at a rate of 2 L/s.m 2 . |

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