Determine if a simple supported W 12x26 (A36 steel) beam has the capacity to support loads that produce 50 kips of live-load shear and 20 kips of dead-load shera.

What must be the power of the horns output to achive : a ship's horn can be heard above typical background noise if at intensity level 20 dB. what must be the power of the horn's output to achive this level at 5.0 km away |

What is the incremental free cash flow for year one : Working capital is expected to increase by $5,000 at the inception of the project, but this amount will be recaptured at the end of year five. What is the incremental free cash flow for year one? |

A power plant operates a regenerative rankine cycle : A power plant operates a regenerative Rankine cycle with a reheat, one closed and one open feedwater heater and has a net power output of 1.2 x 109 Btu/hr. When the steam exits the boiler it's temperature is 1000°F and its pressure is 1400psi... |

Find is this a transverse wave or a longtudinal wave : a physics instrustor shakes a 2.0 m long alumium rod to create the pattern, find is this a transverse wave or a longtudinal wave |

Determine if a simple supported w beam has the capacity : Determine if a simple supported W 12x26 (A36 steel) beam has the capacity to support loads that produce 50 kips of live-load shear and 20 kips of dead-load shera. |

Determine theoretical maximum efficiency of the heat engine : Assume the collector provides this energy to a thermal storage unit (a thermal reservoir) at 220oC. A heat engine receives energy from this thermal storage unit and discharges energy by heat transfer to the surroundings at 20 C |

Find the velocity of the wind : A plane can fly 305 mph in still air. If it can fly 185 miles downwind in the same amount of time it can fly 120 miles upwind, find the velocity of the wind. |

Find the force exerted on the inside of the door by the air : A car misses a turn, sinks into a shallow lake, coming to rest on its side with the door horizontal and at a depth of 9.3 m. find the force exerted on the inside of the door by the air |

Describe the finalmixture after equilibrium has been reached : a 150 gm ice cube at 0.0 celcius is dropped into an insulated cup with 200 gm of water at 15 celcius. describe the final mixture after equilibrium has been reached |

## Sufficient collapse strengthWould a 30 slot stainless steel screen (2.0 m long; located at the bottom of the well) have sufficient collapse strength for this application? |

## Is the correct difference in elevation between a and bA level is set up midway between two wood stakes that are about 300 feet apart. The rod reading on Stake A is 9.65 ft and the reading on stake B is 4.23 ft. The level is then set up 6 feet in front of stake B. |

## Determine diameter of second pipe is four timeswater flows through a pipe of diameter 3 inches. If it is desired to use another pipe for the same flow rate such that the velocity head in the second pipe is four times the velocity of the first pipe.determine diameter of pipe |

## How long would it be before company could sell the propertyA multinational engineering consulting firm that wants to provide resort accommodations to certain clients is considering the purchase of a three-bedroom lodge in upper Montana that will cost $250,000. |

## What is the factor of safety against slidinga concrete dam retaining water has a specific weight of concrete of 23.5kn/m3, what is the factor of safety against sliding & overturning and pressure intensity on the base if coefficient of friction is 0.45. |

## Determine the normal and shear stressesThe grains of wood in the board make an angle of 20 degrees with the horizontal as shown. Determine the normal and shear stresses that act perpendicular and parallel to the grains if the board is subjected to an axial load of 250 N.(Dimensions l=3.. |

## Discuss 2 elements of an expensive gps rec in relationWe have a good sense of the fact the increased accuracy comes at a very increased price. Discuss 2 elements of an expensive GPS REC in relation to an inexpensive GPS REC. |

## Cylindrical pressure vessel with hemispherical endsA cylindrical pressure vessel with hemispherical ends has a 2.5-m radius and a 5-mm wall thickness. It contains a gas with pressure pi = 6×10 5 Pa and the outer wall is subjected to atmospheric pressure p 0 = 1 × 10 5 Pa. |

## Determine what would be better a truss with all 60 angleswhat would be better a truss with all 60 angles or a truss with a 30 60 90 angle for a bridge design what would be the best design |

## What is the length of a 2 degree increment along meridianWhat is the length of a 2 degree increment along a (A) meridian and (B) parallel at 45N and 115W. Assume the radius of Earth is 6370 km. |

## Determine the ratio of the mean velocity to the max velocityvelocities in a 200-mm-diameter circular conduit, measured at radii of 0,36,64, and 87 mm were 7.0, 6.8, 6.1, and 5.0 m/s, respectively. Find the approximate values (graphically) of the volume flow rate and the mean velocity. |

## What percent removal of organic matterIf the BOD5 of the river below the mill outfall must not exceed 5 mg/L, what percent removal of organic matter (BOD5) is required by the mill to meet this requirement? |

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